00957nam0-22003131i-450-99000046945040332120080728133018.00-07-010879-X000046945FED01000046945(Aleph)000046945FED0100004694520020821d1986----km-y0itay50------baenga-------001yyFourth and fifth generation programming languagesDimitris N. ChorafasNew York [etc.]McGraw-Hill©1986v.ill.24 cm2. v.: Which UNIX? AT&T, IBM, and other standard bearersLinguaggi di programmazione005.133Chorafas,Dimitris N.13219ITUNINARICAUNIMARCBK99000046945040332110 P.T. 414732 DISDINELDINELFourth and fifth generation programming languages331720UNINA