00822nam a2200229Ia 4500 CTU_35514 210402s9999 xx 000 0 und d 239.000đ 239000 621.31042 N243 Nasar, Syed A. Schaum's outline of theory and problems of electric machines and electromechanics Syed A. Nasar New York McGraw-Hill 1997 This book about magnetic circuits, power transformers, electromechanical systems, DC machines, polyphase introduction motors... Electric machinery,Electric machinery,Electric machinery Outlines, syllabi, etc,Problems, exercises, etc Minh, Qhieu Trung tâm Học liệu Trường Đại học Cần Thơ