000 00345nam a2200145Ia 4500
020 _a080948787X
082 _b211
_a510
100 _a"HIRAKU TOYAMA"
245 0 _aLETS DO MULTIPLICATION
260 _bTIME-LIFE BOOKS,ASIA,
_aHong Kong
_c2000
300 _a55
944 _cBK
999 _c791819
_d791819