000 00354pab a2200157 454500
008 180718b1971 xxu||||| |||| 00| 0 eng d
100 _aDurairaj, T.
245 _aEnvironmental pollution
260 _c1971
300 _ap.25-30.
362 _aJul-Sep
650 _aEnvironmental pollution
773 _aNagarlok
908 _aN
909 _a102692
999 _c102690
_d102690