00812nam0-22003011i-450-99000006722040332120040623085537.0000006722FED01000006722(Aleph)000006722FED0100000672220020821d--------km-y0itay50------baitay-------001yyServomeccanismiteoria ed applicazioniMario De Leo.MilanoU. Hoepli1962XVI, 435 p.ill.25 cmServomeccanismi629.83De Leo,Mario4558ITUNINARICAUNIMARCBK99000006722040332113 L 33 3425021FINBC00 L18694321DETECFINBCServomeccanismi111182UNINA