Cooling, B. Franklin. <br/><br/>
Mr. Lincoln's forts  a guide to the Civil War defenses of Washington /  [electronic resource] : 
 Mister Lincoln's forts 
Benjamin Franklin Cooling III, Walton H. Owen II ; foreword by Edwin C. Bearss. 
 - New ed. 
 - Lanham, Md. :  Scarecrow Press,  c2010. 
 - xxiii, 309 p., [20] p. of plates :  ill., maps. 
<br/><br/>Includes bibliographical references (p. 299-301) and index. 
<br/><br/>The most heavily fortified city in North America -- Engineer details of construction -- Touring the forts south of the Potomac -- Touring the forts north of the Potomac -- Touring the forts east of the Anacostia -- Touring the river forts. 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2013. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fortification--Washington Region--Guidebooks.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Washington (D.C.)--Guidebooks.<br/>Washington (D.C.)--History--Civil War, 1861-1865.<br/>Washington Region--Guidebooks.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>F195  / .C66 2010eb 
<br/><br/><label>Dewey Class. No.: </label>973.7/453