000 00454nam a22001577a 4500
005 20220312145759.0
008 220312b xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a363.728
_bRS
100 _aRay, Subrata KUMAR
_91882
245 _aSolid waste management in west bengal ; economic analysis/
_cSubrata Kumar Ray .--
250 _a1st ed. .--
260 _aNew Delhi :
_bN.B. Publications ,
_c2021 .
650 _aENVI
_9537
942 _cBK
999 _c14629
_d14629