East river, N. Y. Letter from the secretary of war transmitting a letter from the chief of engineers, United States army, ... 1878a U. S. 2. U. 8. EcE2Es.E45 1876 |EEl| U. S. Engineer dept. Engineer field manual ... Prepared under the direction of the anbsp;...
|Title||:||A Catalog of Books Represented by Library of Congress Printed Cards Issued to July 31, 1942|