000 00478nam a2200181Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aEAF QTO QA11.E332
245 0 _aIn service new math course for primary school teachers in Tanzania
260 _aDar es Salaam
260 _bUniversity of Dar es Salaam
260 _c1967
300 _a164p.
300 _c32cm.
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c47447
_d47447