000 00431nam a2200169Ia 4500
001 133295
008 170722s9999 xx 000 0 und d
020 _a8176484458
100 _aGopal, Krishna
245 _aRiver pollution in India and its management /
260 _aNew Delhi :
_bAPH ,
_c2003.
300 _cxii+279.2cms
653 _aIndia
653 _aRiver Pollution
700 _aAgarwal , Anil Kumar
942 _cGEN
999 _c125120
_d125120