000 00514nam a2200181Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a330.72
_bIn39
100 _aBose D K
110 _aIndian Statistical Institute. Research and Training School
245 _aOptimal utilization of urban waste
260 _aCalcutta
_bISI
_c1975
440 _aISI:technical reports(economics); no.9
650 _aOptimal utilization
650 _aUrban waste
942 _cBK
999 _c83355
_d83355