000 00579cam a2200229ua 4500
001 32530
005 20171214164816.0
007 ta
008 100129s1993 g b000 u ben u
020 _cRs. 20.00 (Hb)
040 _aMAIN
041 1 _aben
_hNULL
082 1 4 _a363.7
_bBHA/A
100 1 _aBhattacharya, Arupratan .
245 1 0 _aAmader paribesh /
_cby Arupratan Bhattacharya.
260 _aKolkata :
_bBest Books ,
_c1993.
300 _a55p. ;
_c20cm.
365 _aRs. 20.00
504 _aIncludes index
653 0 _aENVIRONMENTAL PROBLEMS
942 _cBK
999 _c32208
_d32208