Donn Es Des Recensements De La Population De 1968 Et 1993 En Zone Soudanienne
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Donn Es Des Recensements De La Population De 1968 Et 1993 En Zone Soudanienne
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Author :
language : fr
Publisher:
Release Date : 2001
Donn Es Des Recensements De La Population De 1968 Et 1993 En Zone Soudanienne written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Chad categories.
Impact Of Gravitational Lensing On Cosmology Iau S225
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Author : International Astronomical Union. Symposium
language : en
Publisher: Cambridge University Press
Release Date : 2005-09-05
Impact Of Gravitational Lensing On Cosmology Iau S225 written by International Astronomical Union. Symposium and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-09-05 with Science categories.
This book contains the proceedings of the International Astronomical Union Symposium no. 225, held in July 2004 at the Ecole Polytechnique Federale de Lausanne (EPFL), in Lausanne, Switzerland. The meeting focused on the applications of gravitational lensing to cosmological physics, and this book summarizes the most recent theoretical and observational developments. With chapters written by leading scientists in the field, this is a valuable resource for professional astronomers and graduate students in astronomy, physics and astro-particle physics.
Living On The Edge
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Author : Le Zwarts
language : en
Publisher: BRILL
Release Date : 2012-01-01
Living On The Edge written by Le Zwarts and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-01-01 with Science categories.
'Living on the Edge' examines the function of the Sahel region of Africa as an important wintering area for long-distance migrant birds. It describes the challenges the birds have to cope with – climate change, of course, and rapid man-made habitat changes related to deforestation, irrigation and reclamation of wetlands. How have all these changes affected the birds, and have birds adapted to these changes? Can we explain the changing numbers of breeding birds in Europe by changes in the Sahel, or vice versa?
2nd Pan African Symposium On The Sustainable Use Of Natural Resources In Africa
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Author : Bihini won wa Musiti
language : ru
Publisher: IUCN
Release Date : 2003
2nd Pan African Symposium On The Sustainable Use Of Natural Resources In Africa written by Bihini won wa Musiti and has been published by IUCN this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Conservation of natural resources categories.
This bilingual publication results from a four-day symposium aimed at capturing the general directions and analytical issues that characterize approaches to sustainable use in Africa. The papers included in this work are organized under four major headings: modes of use, devolution, scale issues and external issues. Authors explore these themes through the use of case studies and the description of specific regional experiences. External issues are further explored in a series of commissioned policy papers which have also been included.
The Forests Of The Congo Basin
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Author : Carlos de Wasseige
language : en
Publisher:
Release Date : 2012
The Forests Of The Congo Basin written by Carlos de Wasseige and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Forest conservation categories.
The 2010 State of the Forest report (SOF) benefited from financial support from the European Union, the United States, Germany, France and UNESCO. It represents the collaborative effort of over 100 individuals from a diversity of institutions and the forestry administrations of the Central African countries. The SOF process began with the selection and definition of indicators relevant to monitoring the state of forests in Central Africa. The indicators are structured around three thematic areas: (i) forest cover; (ii) management of production forests; and (iii) conservation and biodiversity. They are presented in a hierarchical structure at the regional, national and management unit (i.e. logging concessions and protected areas) levels. The indicators were vetted by a representative panel of stakeholders of forest management in Central Africa. The indicators are used to guide an annual data collection process carried out between April and August by national groups of four to ten individuals working within the forestry administrations. The data reported on in the 2010 SOF were primarily collected in 2009 and 2010. Results were validated in national workshops attended by government officials as well as representatives of environmental NGOs, the private sector and development projects. The data provided an important basis for the authors of the 11 chapters of the 2010 SOF, which were under the coordination of a scientific committee of international renown. A final workshop was held 29-30 March, 2011 in Douala to review a draft report. Following amendments based on comments from a wide audience of experts the final layout was completed.
The African Wild Dog
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Author : IUCN/SSC Candid Specialist Group
language : en
Publisher: IUCN
Release Date : 1997
The African Wild Dog written by IUCN/SSC Candid Specialist Group and has been published by IUCN this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with African wild dog categories.
Over the last 30 years the African wild dog population has declined dramatically. Dogs have disappeared from 25 of the 39 countries where they were previously found, and only 6 populations are believed to number more than 100. Today it is believed that only between 3,000-5,500 dogs remain in 600-1,000 packs with most to be found in eastern and southern Africa. The dramatic reduction in their population is attributed to a number of factors including human population growth and activities, deterioration of habitat, and contact with domestic dogs and their diseases. This Action Plan explores some of the reasons behind their disappearance and provides a number of proposed solutions split into 3 priority areas, ranging from habitat management and conservation to monitoring domestic dogs.
Africa From The Sixteenth To The Eighteenth Century
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Author : Unesco. International Scientific Committee for the Drafting of a General History of Africa
language : en
Publisher: James Currey Publishers
Release Date : 1999
Africa From The Sixteenth To The Eighteenth Century written by Unesco. International Scientific Committee for the Drafting of a General History of Africa and has been published by James Currey Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with History categories.
A history of Africa from the 16th to the 18th centuries, this study concentrates on the continuing evolution of African states and cultures, the increase in external trade, and the consequences of the slave trade. The series is co-published in Africa with seven publishers, in the United States and Canada by the University of California Press, and in association with the UNESCO Press.
Biodiversity And Sustainable Development
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Author : Rabindra Nath Pati
language : en
Publisher:
Release Date : 2010
Biodiversity And Sustainable Development written by Rabindra Nath Pati and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Biodiversity conservation categories.
Papers presented at the First Global Summit on Sustainable Development and Biodiversity, held at Raipur during 7-9 February 2009.
The Forests Of The Congo Basin
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Author :
language : en
Publisher:
Release Date : 2014
The Forests Of The Congo Basin written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with categories.
Indigenous Fruit Trees In The Tropics
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Author : Festus K. Akinnifesi
language : en
Publisher: CABI
Release Date : 2008
Indigenous Fruit Trees In The Tropics written by Festus K. Akinnifesi and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Technology & Engineering categories.
This book comprises 5 parts and 21 chapters discussing the domestication of indigenous fruit trees in Africa, Oceania, Latin America and Asia; and describes the biophysical and socio-economic aspects of Miombo fruit trees.