000 00464nam a22001577a 4500
003 OSt
005 20140311163157.0
008 140226t xxu||||| |||| 00| 0 eng d
050 _aQA 11
_b.D86 1989
100 _aDuncan, Jim
_930686
245 _aPractical math skills :
_bsituations, strategies, solutions /
_cJim Duncan.
260 _aCarthage, Ill. :
_bGood Apple, inc.,
_cc1989.
300 _a60 p. :
_bill. ;
_c28 cm.
942 _2lcc
_cBK-TR
999 _c42406
_d42406