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Perdix VI

Perdix VI PDF Author: Marcel Birkan
Publisher:
ISBN:
Category : Francolins
Languages : en
Pages : 644

Book Description

Perdix VI

Perdix VI PDF Author: Marcel Birkan
Publisher:
ISBN:
Category : Francolins
Languages : en
Pages : 644

Book Description

Wildlife Review

Wildlife Review PDF Author:
Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 762

Book Description

Entomological News

Entomological News PDF Author:
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 620

Book Description

Entomological News, and Proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia

Entomological News, and Proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia PDF Author:
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 656

Book Description

PDF Author:
Publisher: DIANE Publishing
ISBN: 1428907742
Category :
Languages : en
Pages : 60

Book Description

Bulletin of the British Ornithologists' Club

Bulletin of the British Ornithologists' Club PDF Author: British Ornithologists' Club
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 130

Book Description

Wildlife Resources

Wildlife Resources PDF Author: Harald H. Roth
Publisher: Springer Science & Business Media
ISBN: 3662033844
Category : Science
Languages : en
Pages : 424

Book Description
The general interest and attention paid to the use of the renewable natural resources of the world have increased greatly during the last decades. This is due to the environmental dilemma into which mankind has got itself by the total disregard of ecological facts and laws, the underprizing of natural resources and the overemphasis on economic develop ment, coupled with unimpeded rapid population growth and the preponderance of material istic consumption-oriented attitudes. The management and use of natural resources such as forests, grasslands, rivers and lakes were formerly considered purely in a financial context, whereas latterly, a consciousness of their social function and the indirect economic benefits which can be derived from them has developed. Thus, as regards these traditional resources, multi-use concepts comprising eco nomically oriented utilisation as well as recreational, educational and social use have be come widely accepted. Conservation of natural resources for sustainable consumptive as well as non-consumptive uses has been recognised as a key element for maintaining eco nomic development all over the world. Fortunately, the industrialised countries have started to apply this principle themselves and in their technical and financial aid to the developing Third World countries. This is manifest from policy documents such as the World Bank Policy on Development of Wild Lands, issued in 1987.

Experiment Station Record

Experiment Station Record PDF Author: U.S. Office of Experiment Stations
Publisher:
ISBN:
Category : Agricultural experiment stations
Languages : en
Pages : 1068

Book Description

Experiment Station Record

Experiment Station Record PDF Author: United States. Office of Experiment Stations
Publisher:
ISBN:
Category : Agricultural experiment stations
Languages : en
Pages : 1112

Book Description

A List of British Birds

A List of British Birds PDF Author: British Ornithologists' Union
Publisher: BoD – Books on Demand
ISBN: 3385104173
Category : Fiction
Languages : en
Pages : 302

Book Description
Reprint of the original, first published in 1883.
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