festungsfront oder-wartha-bogen Grupa Warowna [Scharnhorst] = Werkgruppe "Scharnhorst" / Anna Kedryna, Robert M. Jurga Encyclopedia of tanks / Duncan Crow and Robert J. Icks Mechanical traction in war / Otfried Layriz ; transl. by R.B. Marston ; [with a new introduction by W.J. Hughes] Firearms of the Islamic world in the Tareq Rajab Museum, Kuwait / Robert Elgood siege and the relief of Leyden in 1574 / R. Fruin ; translated by Elizabeth Trevelyan ; introduction by George Macaulay Trevelyan BBI dictionary of English word combinations / comp. by Morton Benson, Evelyn Benson, Robert Ilson Logarithms of sines and tangents for every second / by Robert Shortrede ; with additional preface, and examples, by Major-General Hannyngton Tien jaren uit den Tachtigjarigen Oorlog, 1588-1598 / door R. Fruin theory and practice of communism : an introduction / R.N. Carew Hunt American scientists and nuclear weapons policy / by Robert Gilpin Étude critique du règlement anglais des trois armes : (élaboré par lord Roberts, le 1er mai 1902) / par Colonel Ruffey Front-line intelligence / by Lieutenant Colonel Stedman Chandler and Colonel Robert W. Robb
