TY - BOOK AU - Say, M. G. TI - Introduction to the unified theory of electromagnetic machines SN - 0273360647 PY - 1971/// CY - London : PB - Pitman Press, KW - MAQUINAS ELECTROMAGNETICAS N1 - Unification;The machine system;Magnetic field energy and forces;Dynamics of singly-excited systems;Machines with multiple excitation;Industrial rotating machines: elements;Industrial rotating machines: steady-state characteristics;Dynamics and transients ER -