000 nam a22 7a 4500
999 _c119179
_d119179
008 191017b xxu||||| |||| 00| 0 eng d
020 _a9780558349332
050 _aQA263
_b.S97 2007
245 _aSystems of Linear Equations and Matrices
260 _aCanada
_bPearson
_cc.2007
300 _aiii,72p.
_bill.
_c25cm.
942 _2lcc
_cBK
_hQA263.S97 2007