000			00606nam a2200169 a 4500
001			000894288
005			20170508010820.0
008			120525s1990 |||| |||||||||| | eng c
020			_a0891641238
041	0		_aeng
100	1		_aFitzgerald, Sarah.
245	1	0	_aOptions for conservation : _bThe different roles of nongovernmental conservation organizations / _cBy Sarah Fitzgerald.
260			_aWashington, D.C. : _bWorld Wildlife Fund, _c1990.
300			_a152 p. ; _c28 cm.
504			_aIncludes bibliographical references (p. 150-152).
650		0	_aConservation of natural resources _zUnited States.
999			_c796721 _d796721