000			00425nam a2200145Ia 4500
008			211224s9999 xx 000 0 und d
020			_a9780521105460
082			_a615.907 POO
100			_aPoole, A
245		2	_aA practical approach to toxicological investigations
260			_aCambridge: _bCambridge University Press, _c1989
300			_axiv, 188 p. : ill. ; 22 cm
650			_aToxicity testing
700			_aLeslie, G. B
999			_c7001 _d7001