000 00483nam a2200181Ia 4500
001 57641
008 140522n ii |||gr||||Z||||||465
020 _a978 81 7381 404 4
082 _a577.5
100 _aSantra,
_eS.C.,
245 0 _aEnvironmental Science
_cS.C.Santra
_hTextual Documents
250 _aIst ed-2001.
260 _aLondon
_bNew Central Book Agency (P) Ltd
300 _a1529p:
_c25cm.
653 _aEnvironmental Science
653 _aG-Biology
942 _2ddc
_cBK
999 _c57547
_d57547