E.H.H. Gibbins An Introduction to Electrical Drawing in tow Parts E.H.H. Gibbins - part-II - Lonodn Blackie 1944 Transformers (Page-4), General Details (Page-12),D.C Machine (Page-20), A.C Machine(Page-46). Subjects--Personal Names: E.H.H.Gibbin Subjects--Topical Terms: Electrical Drawing Dewey Class. No.: 604.2,GIB