000			00544nam a2200181 a 4500
999			_c11242 _d11242
020			_a0697165388 (paper)
082	0	0	_aCir 574 V88 1993
100	1		_aVolpe, E. Peter.
245	1	0	_aBiology and human concerns _cE. Peter Volpe.
250			_a4th ed.
260			_aDubuque, Iowa _bWm. C. Brown Publishers _cc1993.
300			_axxii, 611 p. : _bill. (some col.) ; _c29 cm.
504			_aIncludes bibliographical references and index.
526			_a500-599
650		0	_aBiology.
650		0	_aBiology — Social aspects.
942			_2ddc _cBK