Contests in higher mathematics :  Hungary, 1949-1961 : in memoriam Miklos Schweitzer / 
editorial board: G. Szasz [and others]. 
 - Budapest :  Akademiai Kiado,  1968. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics -- Competitions.--Mathematics -- Competitions.<br/>Mathematics -- Problems, exercises, etc.--Mathematics -- Problems, exercises, etc.