TY - BOOK AU - Yamamura,Sakae TI - Spiral vector theory of AC circuits and machines SN - 0198593791 (hbk.) PY - 1992/// CY - Oxford PB - Clarendon Press KW - Electric motors, Induction KW - Electric circuits KW - Alternating current KW - Electric power system stability N1 - Translation of: K�ory�u m�ota no kaiseki to seigyo; Includes index; Includes bibliographical references ER -