SAY,M.G.
THE PERFORMANCE AND DESIGN OF ALTERNATING CURRENT MACHINES - 3 - SIR ISAAC PITMAN & SONS, LTD. 1961 - 664
621.3133 SAY
THE PERFORMANCE AND DESIGN OF ALTERNATING CURRENT MACHINES - 3 - SIR ISAAC PITMAN & SONS, LTD. 1961 - 664
621.3133 SAY