000 00415nam a22001577a 4500
999 _c715
_d715
008 191114b ||||| |||| 00| 0 eng d
020 _a9780602290979
040 _cSUZA
082 _222nd edtion
_a513.5
100 _aMERTTENS, Ruth and KIRKBY, David
245 _aAbacus
_bNumber Textbook 2
260 _aLondon
_bGinn and Company
_c2004
300 _a72p.
_bill.
_c26 cm.
650 _2Mathematics
942 _2ddc
_cBK