01107nam0-2200373---450-99000083432020331688-339-1363-50083432USA010083432(ALEPH)000083432USA01008343220020103d2001----km-y0itay0103----baitaITa|||||||001yyInformatica solidalestoria e prospettive del software liberoMariella Berra e Raffaele MeoTorinoBolati Boringhieric2001238 p.ill.20 cmTemi116Temi116Elaboratori elettroniciProgrammiAspetti economici004BERRA,Mariella122370MEO,Angelo Raffaele541781ITsalbcISBD990000834320203316004 BER9902/EC00400078151BKTECJOHNNY9020020103USA01105020020403USA011729PATRY9020040406USA011657Informatica solidale967551UNISA