Greenwood, Douglas C. Manual of electromechanical devices: component types, characteristics, and design applications / Douglas C. Greenwood - New York McGraw-Hill 1965 - viii, 337 p. 24 cm GratisLalitha Janakiraman Nat. Bib. No.: GB65-14266 Subjects--Topical Terms: Electrical engineering.Electric machinery. Dewey Class. No.: 621.3 GRE