A short course in the testing of electrical machinery for non-electrical students
By: by J. H. Morecroft and F. W. Hehre. 111 illustrations.
Contributors: Hehre, Frederick William, 1886-1941, joint author.
Edition: 4th ed., rev. and enl.
Publisher: Van Nostrand
Published: 1921
Place of publication: New York
Language: eng
Number of pages: 220
Subjects: Electric machinery -- Testing