01113nam--2200349---450-9900003497602033160034976USA010034976(ALEPH)000034976USA01003497620010306d1979----km-y0itay0103----baengDE||||||||001yyTheoretical computer science4th GI CongerenceAachen, March 26-28, 1979<a cura di> Gi. Gesellschaft fur Informatikedited by K. WeihrauchBerlinSpringer Verlag1979VII, 324 p.ill.24 cmLecture notes in computer science672001Lecture notes in computer science67001-------2001001.64WEIHRAUCH,K.ITsalbcISBD990000349760203316001 LNCS 677567001 LNCS00101425BKSCIPATTY9020010306USA01152120020403USA011643PATRY9020040406USA011624Theoretical computer science104541UNISA