Mahan's permanent fortifications.
Contributors: Mercur, James, 1842-1896, ed.
Edition: Rev. and enl. / by James Mercur.
Publisher: J. Wiley & Sons
Published: 1887
Place of publication: New York
Language: eng
Number of pages: 171
Subjects: Fortification.; Attack and defense (Military science)
Other titles: Permanent fortifications
Notes: Bibliography: p. 170-171.
First published as: Summary of the course of permanent fortification and of the attack and defence of permanent works. 1850.  Later ed., rev. and ed. by J. B. Wheeler published as: An elementary course of permanent fortification. 1887.
Also issued as part II of the author's "An elementary course of military engineering."