000 00427 a2200157 4500
020 _a0723604371
080 _a615.9
_bB 171 C
245 1 _aCurrent approaches in toxicology
_cedited by Bryan Ballantyne
260 _aBristol
_bJohn Wright & Sons
_c1977
650 _aToxicology
700 _aBallantyne, Bryan, ed.
100 _a
_d
300 _a310 p.
040 _aIARI, New Delhi
901 _a144299
999 _c76646
_d76646