Algebraical and topological foundations of geometry; proceedings. /    
Organised on behalf of the Neitherlands Mathematical Society by Han s Freudenthal. 
 - Oxford,  New York, Symposium Publications Division :   Pergamon Pre ss,   1962. 
 - vii,208 p. ;    25 cm. 
<br/><br/>  The papers are inEnglish, French, or German. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry --Foundations ------Congresses.
<br/><br/><label>Dewey Class. No.: </label>513.0631 COL