000 00490 a2200181 4500
999 _c34659
_d36206
003 ISURa
008 170802b xxu||||| |||| 00| 0 eng d
041 _aEnglish
082 _a571.95
_bPRA
100 _aPrasad , S.N.
_914809
245 _aAn introduction to toxicology
260 _aNew Delhi
_bS.Chand and Company
_g1991
_c1991
300 _bill.
_c21 cm.
_a191 p.
650 _aToxicology
_97376
650 _aBiology
_978561
700 _aKashyap , Vasantika
_914810
942 _cSR
_2ddc