000 00402nam a2200145Ia 4500
020 _a9780749840211
082 _b560
_a510
100 _a"exercises devised by Michael Tonge; illustrated by Kelly Dooley"
245 0 _aTimes tables skills
260 _bHandforth : World International, c1999.
_c1999
300 _a32
944 _cTR
999 _c587222
_d587222