000 00417 a2200145 4500
020 _a8171337422
090 _c13780
_d13780
100 _aSharma, P. D.
245 _aEnvironmental biology and toxicology
250 _a2nd ed.
260 _bRastogi Publications,
_aMeerut, India:
_c2010.
300 _avarious paging
_bill.
650 _aEnvironmental toxicology.
_aEcology.
_aPollution.
942 _cBK
_kQH545 .S53x 2010
999 _c13780
_d13780