Through The Eyes Of The Vikings An Aerial Vision Of Arctic LandsRobert B. Haas · First published 2010Open the Tome
William Grant Still and the Fusion of Cultures in American MusicWilliam G. Still, Robert B. Haas · First published 1975Open the Tome
Conflict management by international organizations, 1945-1970Ernst B. Haas, Robert Lyle Butterworth, Joseph S. Nye, Inter-university Consortium for Political and Social Research · First published 1970Open the Tome
