00400nam 2202493 45000010005000000030023000050050009000280080041000370820008000780720023000861000015001092600023001242450044001476500023001916500030002142493StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a621 aelectric machinery as.a. nasar bGOHN EWINEY c1983 aElectromechani cs and electric machines aelectric machinery aelectromechanical devices