Description: Electrical engineer's reference book/

Main Author:	Say, M. G. 1902-
Format:	Book
Language:	English
Published:	London: Butterworths, [1973]
Edition:	[13th ed.]
Subjects:	Electric engineering > - Handbooks, Manuals, etc.

Physical Description:	1 v. (various pagings) : illus. ; 23 cm.