000			01559nam a2200277Ia 4500
001			7783
008			121227s1989 xxu 000 0 eng d
020			_a1852930896
082	0	4	_a333.9115 _bP4361p
100			_qPereira, H. C.
245	1	0	_aPolicy and practice in the management of tropical watersheds / H. C. Pereira _c
250			_a1
264		0	_aBoulder: _bBelhaven Press, _c1989
300			_a1517 páginas : _bilustraciones ; _c23 cm.
336			_atxt
337			_an
338			_anc
490	0		_aWinrock development-oriented literature series
504			_aIncludes bibliographical references (p. 223-228) and index.
505	0		_a1. Introduction.-- 2. Natural hazards in watershed development.-- 3. The impact of human occupation.-- 4. The scientific basis for management of tropical watersheds.-- 5. The role of forests in watershed management.-- 6. Meeting the urgent fuel wood shortage in tropical developig countries.-- 7. The use of trees in tropical agriculture.-- 8. The role of livestock in watershade management.-- 9. Watershade techniques for rainfed crops.-- 10. Management problems of alluvial lowlands.-- 11. Policies of land use for flood abatement.-- 12. Responsibilities of governments and aid agencies in watershed rehabilitation.-- 13. Sources of information and recommended reading.
650	1	4	_aAGRICULTURA
650	1	4	_aGESTIÓN DE CUENCAS HIDROGRÁFICAS
650	1	4	_aREGIONES TROPICALES
830		0	_aWinrock development-oriented literature series.
942	0	0	_00 _cBK
999			_c214036 _d214036