000 00649nam a2200253Ia 4500
008 141004s9999 xx 000 0 und d
020 _a81 261 138 0
040 _ca
041 _aEnglish
082 _a363.7
082 _bSHA/HI
100 _aBD Sharma
245 _aHimalayan environment conservation
245 _cBD Sharma
260 _aNew Delhi
260 _bAnmol publications PVT.LTD.
260 _c2002
300 _a204 p
300 _b22 cm
365 _aRs.500
501 _aKAUCOF
650 _aRiver pollution control
942 _cBK
999 _c304441
_d304441