000 00489nam a2200193Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aEAF QD40.S72 Pt.3
245 0 _aSSP chemistry Book 2: pupil's sheets and topic assessment
260 _aDar es Salaam
260 _bInstitute of Education
260 _c1972
300 _a94p.
300 _c25cm.
650 _aChemistry
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c29707
_d29707