By Lucien Young, U. S. Navy. Pocket-book form. New edition, revised and enlarged, $2.50

THE SOLDIERS' FIRST AID HANDBOOK.

Comprising a Series of Lectures to Members of the Hospital Corps and Company Bearers. By William D. Dietz, Late Captain and Assistant Surgeon U. S. Army. 18mo, morocco, $1.25

PERMANENT FORTIFICATIONS.

By Prof. D. H. Mahan, Revised and brought up to date by Col. James Mercur, U. S. Military Academy, West Point. Numerous plates, 1887. 8vo, half morocco, $7.50

ELEMENTS OF THE ART OF WAR.

By James Mercur, Professor of Civil and Military Engineering, United States Military Academy. Illustrated with full-page and folding plates. Third edition. 8vo, cloth, $4.00

PRACTICAL MARINE SURVEYING.

By Harry Phelps, U. S. Navy. 8vo, cloth, $2.50

AN ABRIDGEMENT OF MILITARY LAW.