000 00454nam a2200181 4500
020 _a
_c225
082 _a333.7E BEH
100 _aBehra, H P; Khan, M S
245 _aEnvironmental management
_cBehra, H P; Khan, M S
250 _a
260 _aHimalaya Pub House: Mumbai
_c2011
300 _a236 p
490 _a
500 _a
590 _aModern Book Centre
_bMBC-0373/13 dtd 30/05/2013
650 _aEnvironmental Management
942 _cBK
999 _c577376
_d577376