000 00422nam a2200169Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
100 _aFlavell, J. S.
100 _bWakelam, B. B.
245 4 _aThe New Primary Mathematics : An Introduction To The Language Of Number - Teacher's Book
260 _aLondon
260 _bMethuen
260 _c1969
300 _a156
350 _a0
365 _b0
365 _dRuppes
999 _c63352
_d63352