000 00782cam a2200265ua 4500
001 9787
005 20171214163158.0
007 ta
008 011206s1997 IN a g b000 u ENG u
020 _a8185431914
_cRs.650
040 _aMAIN
041 0 _aENG
044 _aIN
082 1 4 _a363.739206
_bGAU/A
100 1 _aGaur, G.
245 1 0 _aAir pollution and its management /
_cG.Gaur.
260 _aNew Delhi :
_bSarup ,
_c1997.
300 _a6+413p. :
_bills,figs,tables ;
_c23cm .
365 _aRs.650
440 0 _ainternational encyclopaedia of environmental pollution and its management,
_vno 1
_x ;
490 0 _ainternational encyclopaedia of environmental pollution and its management,
_vno 1
_x ;
504 _aNULL
653 0 _aAIR POLLUTION
942 _cBK
999 _c9467
_d9467