00686nam0-22002771i-450-99000055891040332120001010000055891FED01000055891(Aleph)000055891FED0100005589120001010d--------km-y0itay50------baitay-------001yyElectricity applied to marine engineeringLaws W.3.ed.londonLloyd1952384 p.19 cmLaws,WilliamITUNINARICAUNIMARCBK99000055891040332105 74 12408DININDININUNINAING01