000 00351nam a2200157Ia 4500
008 170101s1962 xx 000 0 und d
082 _a540 S33P
100 _aSHARMA, A.N
245 0 _aPre-university chemistry
250 _a2nd ed
260 _bJullundur
_c1962
300 _a414p
650 _aCHEMISTRY
653 _aCHEMISTRY
942 _2ddc
_cB
999 _c8877
_d8877