000 00601nam a2200157Ia 45e0
008 131120n2010 ii |||gr||||Z||||||eng
020 _a9788183421843
082 _a363
100 _aPrasad, P. N. ,
_eAuthor .,
245 0 _aBiological Control of Environmental Pollution
_cP. N. Prasad
_hTextual Documents
260 _aNew Delhi
_bCrescent Publishing Corporation
_c2010
300 _a297.
653 _aOther social problems & services
701 _aAmarnath, T.R.,
_eAuthor.
942 _2ddc
_cTXT
999 _c25956
_d25956