00829nam--2200313---450-99000324178020331620090512103524.0000324178USA01000324178(ALEPH)000324178USA0100032417820090512d1970----km-y0itay50------baengUS||||||||001yyProgrammed algebraBryan J. SperryBostonHolbrook Press1970XI, 338 p.ill.28 cmAlgebra512.9SPERRy,Bryan J.604102ITsalbcISBD990003241780203316512.9 SPE5054/CBS512.900220151BKSCIRSIAV69020090512USA011035Programmed algebra1012570UNISA