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100 _aSabata,B.C
245 _aRiver pollution in india:A case study of Ganga River
_cSabata,B.C
260 _aNew Delhi
_b APH Pub. Corp.
_c1995
300 _a223 p. : ill. ; 26 cm.
942 _2ddc
_cBK
999 _c6619
_d6619