000 00318nam a2200109Ia 4500
008 240531s9999 xx 000 0 und d
082 _a511 07CHA
100 _aChapman Taylor,Ray.
245 0 _aDiscovering number with children: A guide to teaching in afrca.
260 _aLondon
_b George Allen
_c1967
942 _cANF
999 _c313955
_d313955