000 00514nam a2200217Ia 4500
008 230524s9999 xx 000 0 und d
020 _a9976100310
040 _cUDSM
050 _aEAF PAM QC915.S3
100 _aIrira, S. D.
245 0 _aKemia ya mwanzo
260 _aDar es Salaam
260 _bTanzania Publishing House Ltd.
260 _c1983
300 _a64p.
300 _c25cm.
650 _aChemistry
700 _aill.
942 _2Library of Congress Classification
942 _cPamphlet
999 _c28567
_d28567