000 005440000a22002170004500
999 _c18982
_d18982
003 KDUcat
008 170317b xxu||||| |||| 00| 0 eng d
020 _a0442276516
041 _aEnglish
082 _a510
_bS35
100 _aSiner, Helen B
_922578
700 _aDipaolo, Gordon A
_922579
700 _aAttinson, Roslyn R
_922580
700 _aSorkin, Marcia Brener
_922581
245 _aMathematics for decisions
260 _aNew York
_bD.Van Nostrand
_c1979
300 _aviii,502 p.
_bill
650 _aLinear equations
_921018
650 _aMathematical Decisions
_96014
650 _aMathematics
_93888
650 _aTrigonometric functions
_922137
942 _cLM
_2ddc