000 00307nam a2200121Ia 4500
001 373
008 190520s9999 xx 000 0 und d
020 _a9781107694361
100 1 _aHarcourt Brace And Company
245 1 0 _aCambridge Primary : Mathematics
260 _bHarcourt Brace And Company
942 _cCA
999 _c12135
_d12135