000			00566nam a2200193 a 4500
001			A30009 17947
003			dti
005			20170506185556.0
008			s1989 xxua 001 0 eng
020			_a0881674397
245	0	0	_aPrinciples and methods of toxicology / _cedited by A. Wallance Hayes.
250			_a2nd ed.
260			_aNew York, N.Y. : _bRaven Press, _c1989.
300			_axiii, 929 p. : _bill.
504			_aIncludes bibliographical references an inex.
650		0	_aToxicology.
650		0	_aToxicity testing.
700	1		_aHayes, A. Wallace.
999			_c379333 _d379333