By Prof. ANDREW JAMIESON.

A POCKET-BOOK of ELECTRICAL RULES and TABLES.

For the Use of Electricians and Engineers. Pocket Size. Leather, 8s. 6d. Sixteenth Edition. [See p. 49.

WORKS BY

W.J. MACQUORN RANKINE, LL.D., F.R.S.,

Late Regius Professor of Civil Engineering in the University of Glasgow.
THOROUGHLY REVISED BY