000 00631cam a2200241ua 4500
001 1413
005 20171214162631.0
007 ta
008 011126s989( IN a g b000 u ENG u
020 _a8170412145
_cRs.750.00
040 _aMAIN
041 0 _aENG
044 _aIN
082 1 4 _a363.7394
_bCHH/E
100 1 _aChhatwal, G.R..
245 0 0 _aEnvironmental water pollution and its control /
_cG.R. Chhatwal.
260 _aNew Delhi :
_bAnmol Publications ,
_c1989(rep.1995).
300 _avi,532p :
_bills,figs ;
_c22cm .
365 _aRs.750.00
504 _aNULL
653 0 _aWATER POLLUTION
942 _cBK
999 _c1098
_d1098