000 00403nam a2200133Ia 4500
008 160316s2000 xxu||||| |||| 00| 0 eng d
020 _a8170336260
100 _aSaxena, H.M.
245 _aEnvironmental management
_b/ Saxena, H.M.
260 _aNew Delhi
_bRawt Publications
_c2000
300 _a328p
650 _aENVIRONMENTAL MANAGEMENT
650 _aENVIRONMENT
999 _c28320
_d28320