000 00323nam a22001337a 4500
008 180405s2008xxu||||| |||| 00| 0 eng d
100 _aPatro L.R.
245 _aEnvironmental Pollution And Hazard
250 _a1st
260 _a
_bNirali Prakashan pune
_c2008
300 _a9.24
650 _aChemistry
906 _a2008-2009
999 _c152762
_d152762