000 00366nam a2200157 a 4500
005 20260717091231.0
008 260717s1987 ii 000 0 eng d
041 _aeng
082 0 4 _a540
100 1 _aMahan,
245 1 0 _aUniversity chemistry /
_cMahan,
264 1 _aDelhi :
_bNarosa publishing,
_c1987.
300 _a898 p.
650 4 _aChemistry
942 _cBK
999 _c27110
_d27110