President's review from the Rockefeller Foundation annual report Gatling gun / by Paul Wahl and Donald R. Toppel snapper : the monthly journal of the east Yorkshire regiment, (the duke of York's own) Newsmap for the armed forces : prepared and distributed by army information branch army service forces : wekelijksche uitgave Engineering Index A.A.F. Review Air-Force : official Service Journal of the U.S. Army Air Forces America in a world at war Stuka pilot / by Hans Ulrich Rudel ; forew. by Douglas Bader ; transl. by Lynton Hudson cass series: strategy and history Science, strategy and war : the strategic theory of John Boyd / Frans P.B. Osinga toughest fighting in the world / by George H. Johnston Peacekeeper's handbook