01124nam a2200313 i 4500991001282989707536051027s1999 de a b 000 0 eng d3540653686b13348851-39ule_instDip.to Matematicaeng51221AMS 12-01AMS 13-01AMS 68-04LC QA155.C59Cohen, Arjeh M.42267Algebra interactive! :learning algebra in an exciting way /Arjeh M. Cohen, Hans Cuypers, Hans SterkBerlin :Springer,c1999viii, 159 p. :ill. ;25 cmIncludes bibliographical referencesAlgebraCuypers, Hansauthorhttp://id.loc.gov/vocabulary/relators/aut725573Sterk, Hans.b1334885121-09-0627-10-05991001282989707536LE013 12-XX COH11 (1999)12013000291062le013pE15.10-l- 01010.i1415292715-11-05Algebra interactive!1461685UNISALENTOle01327-10-05ma -engde 00