000			00515nam a2200181 4500
008			151010b xxu||||| |||| 00| 0 eng d
020			_a0618540008
050			_aQA 39.3 .A94 2005
100			_aAufmann Richard N. _d2005.
245			_aPrealgebra/ _cRichard N. Aufmann.-
250			_a4th ed.
260			_aBoston; _bHoughton Mifflin company, _c2005.
300			_axxxiii, 717p.:ill. _bIncludes index.
650			_aAlgebra.
700			_aBarker, Vernon C.
700			_aLockwood, Joanne S.
942			_2lcc _cBOOKS
999			_c8285 _d8285