00501nam a22001937a 4500 OSt 20160225160412.0 160225b xxu||||| |||| 00| 0 eng d 96004941 0716728419 N/A QA7 .F68 1996 COMAP FOR ALL PRACTICAL PURPOSES introduction to contemporary mathematics 4th ed NEW YORK W.H.FREEMAN c 1996 xxii,884,40,3,14p ill 24cm lcc BK 252632 252631