000 00335nam a2200109Ia 4500
020 _a8178330849
082 _a658.657
_bNII
245 _aModern technology of wast management : pollution control,recycling, treatment and utilization
_cNIIR Board
260 _aNew Delhi
_bAsia pacific business press
300 _a632p.
650 _aManagement
999 _c6936
_d6936