00373nam a22001217a 4500008004100000020001800041050002200059100002600081245005700107260003900164300003700203760001100240150921b        xxu||||| |||| 00| 0 eng d  a9780324660012  aHF 5636 .S77 2009  aBrecher Robertd 2009  aContemporary Mathematicsbfor Business and Consumers  aAustraliabCengage Learningc 2009  axv, 826p936):illbincludes index  b5th ed