000 00375nam a2200157Ia 4500
020 _a9780602575724
040 _cPK-LaCSN
082 _b694 T
_a510
100 _a"MERTTENS,RUTH","Ruth Merttens"
245 0 _aAbacus Evole Textbook 1-4
260 _bGINN
_aUK
_c2007
300 _a80
942 _2ddc
_cBK
999 _c790657
_d790657