Social research : a study in methods of gathering data / Geo. A. Lundberg Polish point of view : in search of a world ideology, as opposed to Russian Cummunism russian research center studies Minerals : a key to Soviet power / Demitri Boris Shimkin policy for scientific and professional manpower : a statement by the Council with facts and issues prepared by the research staff / National Manpower Council neue Balkan : altes Land - junge Wirtschaft / Ernst Wagemann special publication Geodetic operations in the United States : january 1, 1936 to december 31, 1938 : report to the Section of Geodesy of the International Geodetic … Optical methods in control and research laboratories Recht der Arbeitnehmer bei den Streitkräften (ausländische Mächte) : Kommentar / H. Pretzsch , A. Schalkhäuser , Friedrich Rechenberg aei studies SALT handbook : key documents and issues, 1972-1979 / edited by Roger P. Labrie life and letters of David, Earl Beatty, Admiral of the Fleet, Viscount Borodale of Wexford, Baron Beatty of the North Sea and of Brooksby / … IJmuiden and the North Sea Canal anti-aircraft training instruction Searchlights - Engeland Voorschrift, 43/AA/...