00829nam0-22003011i-450-990000019730403321000001973FED01000001973(Aleph)000001973FED0100000197320011111d--------km-y0itay50------baitay-------001yyIndustrial electric furnaces and appliancesV. Paschkis , John Persson.2. ed. revised and enlarged.New YorkInterscience publishers1960XVI, 607 p.ill.23 cmForni elettrici621.3Paschkis,V.Persson,JohnITUNINARICAUNIMARCBK99000001973040332113 C 24 2824092FINBCFINBCUNINAING01