00653nam a2200217Ia 450000100060000000300050000600500170001100800410002801000150006902000220008405000220010608200160012810000250014424500760016926000440024530000400028950000200032950400260034965000320037570000280040753679BIBL20160527185630.0811105s1982    ilua     b    00110 eng    a 81018391   a0673160114 (pbk.)1 aHF5691b.D63 19820 a513/.9321910aDoe, Maryann.2Local10aBusiness mathematicsba positive approachcMaryann Doe, Michael Warlum.0 aGlenview, Ill.bScott, Foresmancc1982.  ax, 578 p.bill. (some col.)c28 cm.  aIncludes index.  aBibliography: p. 563. 0aBusiness mathematics2Local10aWarlum, Michael.2Local