000 00317nam a2200133Ia 4500
008 180917s9999 xx 000 0 und d
020 _a81-7446-182-5
082 _a363.73
100 _aOberoi, N K
245 _aEnvironmental management
260 _bNew Delhi
_c2001
300 _axiii+260
365 _b220.00
_cRs
999 _c275842
_d275842