00601nam a2200169Ia 4500008004100000020001800041041000800059082001700067100001800084245011500102250000600217260003300223300001200256650003400268999001900302952011000321210716s1984    xx            000 0 und d  a9780946408483  aeng  a005.262 ALLB  aAllan, Boris.  aBuilding with logo on the commodore 64: creative use of the logo language.bCreative use of the logo language.  a1  aLondonbSunshine Booksc1984  axii,156  aProgramming Languages(005.13)  c181883d181883  001040708MCAaAIMITbAIMITd2021-07-16l0o005.262 ALLBpMCA01391r2026-05-23 00:00:00w2021-07-16yBK