00495nam a2200157Ia 4500003000400000005001700004008004100021020001900062020001800081082001400099100001800113245005600131300003000187365000800217655011200225SNU20190724112210.0120327s9999    xx            000 0 und d  a9788121924412   a9788121924405  a621.3 THE  aTheraja, B.L.  aA Textbook of Electrical Technologyc/B.L. Theraja   axxxii;2750p.axiv, 854p.   f347  bElectrical Engineeringb,  Electronic b, Electrical Technologyb,  and A Textbook of Electrical Technology