Zeevarend Nederland en zijn wereldrijk, 1600-1800 / C.R. Boxer ; [vert. uit het Engels van Johan W. Schotman] Jan Compagnie in Japan, 1600-1850 : an essay on the cultural, artistic and scientific influence exercised by the Hollanders in Japan from the seventeenth to … German underground hospital 1942-1945 / compiled by Ralph Ellington tegengif Werken is niet leuk : over arbeidsethiek en oorlog / door Stan van Houcke ; [ill. Ralph Steadman ... et al.] summary of the history, construction and effects in warfare of the projectile-throwing engines of the Ancients : with a treatise on the structure, power and … onderzoeksgids Nederland en het Marshall-plan : een bronnenoverzicht en filmografie, 1947-1953 / Ralph Dingemans, Rian Romme [samenst.] last days of Sevastopol / by Boris Voyetekhov ; translated from the Russian by Ralph Parker and V.M. Genne groote illusie / Norman Ralph Lane Angell ; geautor. uitgaaf vertaald onder toezicht van L.A.J. Burgersdijk Jr Defence and the English-speaking role / Norman Angell dangers of half-preparedness : a plea for a declaration of American policy : an address / Norman Ralph Lane Angell battle is the pay-off / by Ralph Ingersoll British military prints / by Ralph Nevill