000 00313nam a2200109Ia 45e0
008 181001s1971 xx 000 0 und d
100 _aMehta V.P.
245 2 _aA text book of polytechnic chemistry
260 _aDelhi
_bJain Brothers
_c1971
300 _a298
942 _2ddc
_cBK
999 _c2007
_d2007