00818nam0-22002891i-450-990000025030403321000002503FED01000002503(Aleph)000002503FED0100000250320011111d--------km-y0itay50------baitay-------001yyMathematics and computersGeorge R. Stibitz , Jules A. Larrivee.New YorkMcGraw-Hill book company1957VI, 228 p.ill.24 cm519.4Stibitz,George R.1945Larrivee,Jules AlphonseITUNINARICAUNIMARCBK99000002503040332113 B 54 2022465FINBCFINBCMathematics and computers107108UNINAING01