000 00631nam a22002297a 4500
999 _c56777
_d56777
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008 190228b ||||| |||| 00| 0 eng d
020 _a81-7488-949-3
040 _aOSt
_cOSt
_dOSt
_bEnglish
082 _a363.73 / A67b
100 _aArora, Madhu.
_9217694
245 _aBiological control of environmental pollution /
_cMadhu Arora.
250 _a1st ed.
260 _aNew Delhi :
_bAnmol,
_cc 1998.
300 _aVols. :
_bill. ;
_c24 cm.
505 _aV 2-- ;
508 _a324
650 _aPollution.
_9114197
650 _aEnvironmental chemistry.
_9108451
942 _2ddc
_cBK