000 00407cam a2200169ua 4500
001 6625
008 120804n1994 II |||gr||||Z||||||asm
040 _aMAIN
041 _aEnglish
082 _a363.7 CHA
100 _aCHALIHA, DIMBESWAR.
245 _aPARIBEKHOR SABIKEKH
260 _aNEW DELHI
_bVIKASH PUBLISHING HOUSE
_c1994
300 _a204.:
_c22CM.
653 _aEnvironmental Science
942 _cBK
999 _c6610
_d6610