00615nam a2200193 4500001001400000003000700014005001700021008004100038020001500079040000800094100001900102245007300121250001200194260006200206300003300268440003500301504006500336650002000401vtls000011300KUKTEM20251117142334.0060606t2004 xxu gr |0 1 0|eng | a0852960298 aUMP aAcarnley, Paul00aStepping motors :b a guide to theory and practice /c Paul Acarnley a4th ed. aLondon:b The Institution of Electrical Engineers,c 2002 avii, 159 p.:b ill.;c 25 cm 0aControl engineering series; 63 aIncludes bibliographical references (p. [151]-156] and index00aStepping motors