000 00347nam a2200145Ia 4500
020 _a9780602575878
082 _bT 1144
_a510
100 _a"Merttens,Ruth"
245 0 _aAbacus Evolve Textbook 2 (6)
260 _b,Pearson Education
_aUK
_c2007
300 _a80
944 _cBK
999 _c674500
_d674500