000 00282nam a2200121Ia 4500
008 220201s1988 xx 000 0 eng d
082 _a615.1
_bSHA
100 _aSharma, J L
245 0 _aDictionary of chemistry
260 _aDelhi
_bC B S Pub
_c1988
300 _a647
942 _2ddc
999 _c25929
_d25929