000 00544nam a22002177a 4500
003 BGCL
005 20180207112034.0
008 180207b xxu||||| |||| 00| 0 eng d
020 _c160.00
040 _aBGCL
_bBengali
041 _aBENG
082 _a363.33
_bG 300.1
100 _aGhosh, Anil Kumar
245 _aParibesh arthaniti
_cby Anil Kumar Ghosh
260 _aKolkata
_bPrama Prakashani
_c2014.
300 _a239p.
_b22 cm.
500 _aLibrary fund.
650 _aENVIRONMENTAL SCIENCE
650 _aECONOMICS
942 _cBOOK
999 _c16990
_d16990