000 00317nam a22001457a 4500
020 _a81-7446-340-2
082 _a363.7
_bUBE/E
100 _aUberoi, N.K.
245 _aEnvironmental management
250 _a2
260 _aNew Delhi
_bExcel Books
_c2007
300 _a414 p.
650 _aEnvironment
942 _cBK
999 _c60706
_d60706