Group dynamics : research and theory / ed. by Dorwin Cartwright, Alvin Zander Tussen nijlpaard en chimpansee : de toekomst van de Nederlandse musea / [tekst en samenstelling Anita van Mil] géographie universelle des transports Géographie des chemins de fer français / Henri Lartilleux : II: Réseaux divers Sea power / by T 124 history of the second world war. united kingdom military series war at sea, 1939-1945 : The defensive / S.W. Roskill history of the second world war. united kingdom military series war at sea, 1939-1945 : The period of balance / S.W. Roskill history of the second world war. united kingdom military series war at sea, 1939-1945 : The offensive / S.W. Roskill Introduction to the study of international law : designed as an aid in teaching, and in historical studies / Theodore D. Woolsey Richtlijnen voor de bescherming tegen oorlogsgevaren van kunstschatten in musea, bibliotheken en archieven : vastgesteld bij beschikking van de Ministers van Onderwijs, Kunsten en Wetenschappen, … Hartley Library, University of Southampton, Special research collections De la limitation des armements par la méthode budgétaire et du contrôle de cette limitation / Louis Perillier ; préface de Robert Jacomet Top-management organization and control : a research study of the management policies and practices of thirty-one leading industrial corporations / by Paul E. Holden, Lounsbury …