00970nam a2200277 i 450099100146880970753620020507194023.0941026s1965 us ||| | eng b10851690-39ule_instLE01312708ExLDip.to MatematicaengAMS 03C05Cohn, Paul Moritz45807Universal algebra /P. M. CohnNew York :Harper & Row ; Tokio : John Weatherhill,c1965xv, 333 p. ;23 cm.1"A Harper international student reprint".2Includes indexesEquational classesUniversal algebras.b1085169021-09-0628-06-02991001468809707536LE013 03C COH11 (1965)12013000011950le013-E0.00-l- 01010.i1096317028-06-02Universal algebra346048UNISALENTOle01301-01-94ma -engus 01