osprey élite series US marine corps since 1945 / text by Lee E. Russell ; colour pl. by Andy Carroll elite series US Army Special Forces 1952-84 / text by Gordon L. Rottman ; colour plates by Ron Volstad treaties and other international acts series Mutual defense assistance : disposition of surplus equipment and material : agreement between the United States of America and Portugal Old Post : Fort Sill, Oklahoma / U.S. Army, Artillery and Missile School American soldier : US armies : 1755 to the present / Philip Katcher ; [comp. and ed. by Richard Widdows] last salute : civil and military funerals, 1921-1969 / by B. C. Mossman and M. W. Stark treaties and other international acts series Aviation : military air transit rights : agreement between the United States of America and Costa Rica westview special studies in military affairs Blue-collar soldiers? : Unionization and the U.S. military / [edited by] Alan Ned Sabrosky future U.S. military presence in Asia : landpower and the geostrategy of American commitment / Robert H. Scales, Jr., Larry M. Wortzel American defense policy / prepared by associates in political science, United air force academy: Wesley W. Posvar, John C. Ries [,etc.] vanguard series US light tanks 1944-84 : M24 Chaffee, M41 Walker Bulldog and M551 Sheridan / text by Steven J. Zaloga / colour plates by Terry Hadler men-at-arms series U.S. Army Combat Equipments 1910-1988 / text by Gordon L. Rottman ; colour plates by Ron Volstad