Halecki, Oskar  (1891-1973). <br/><br/>
The Millennium of Europe / 
by Oscar Halecki ; with a forew. by Hendrick Brugmans. 
 - Notre Dame :  University of Notre Dame Press,  [1963]. 
 - XXVII, [1], 441 s. ;  22 cm. 
<br/><br/> KVK online.