Preserving American air power / L.L. Bollinger, T. Lilley, A.E. Lombard training pamphlet Measures to be taken for the preservation of supplies / Royal army service corps war department technical manual Cleaning, preserving, lubricating and welding materials and similar items issued by the ordnance department In the picture : preservation and digitisation of European photographic collections / Edwin Klijn, Yola de Lusenet technical manual Cleaning, preserving, sealing and related materials issued for ordnance matériel corrosion and preservation of iron and steel / Allerton S. Cushman and Henry A. Gardner further account of the armour, preserved in the Sanctuary of the Madonna delle Grazie near Mantua / J.G. Mann Modern arms and free men : a discussion of the role of science in preserving democracy / by Vannevar Bush Works of art in Austria (British zone of occupation) : losses and survivals in the war / comp. from reports supplied by the Monuments, Fine … Works of art in Malta : losses and survivals in the war / comp. by Hugh Braun and issued by The British Committee on the … It might have been lost! : a chronicle from alien sources of the struggle to preserve the national identity of the A.E.F. / Th.C. Lonergan Wanhat sotakoneet = Preserved military aeroplanes in Finland / työryhmä, Ben Björkqvist [and 6 others] ; käännökset, Ben Björkqvist, Raimo Malkamäki
