American college dictionary / ed. by Clarence L. Barnhart ; with the assis. of 355 authorities and specialists Castles of the Netherlands / L. Herbert Loeb Vijf jaar hakenkruis over Nederland / [woord ter inleiding en verklarende bijschriften van H. van de Weg ; teekeningen van Jan Rot] Beschrijving der Nederlandsche penningen : 1840-1863 / J. Dirks later Stuarts, 1660-1714 / by G.N. Clark report optical aerosol concentration-meter... : A sensitive light transmission meter / L.A. Clarenburg Atlas der Oude Wereld in veertien kaarten / door G.U.A. Vieth ; uitg. en met verklarende tafelen verm. door G.Ph. Funke ; naar het Hoogduitsch laws of war on land (written and unwritten) / by Thomas Erskine Holland war in the air : being the story of the part played in the great war by the Royal Air Force war in the air : being the story of the part played in the great war by the Royal Air Force : Vol. II war in the air : being the story of the part played in the great war by the Royal Air Force : Vol. V oxford pamphlets on world affairs sinews of war / by Geoffrey Crowther