Number theory day:  proceedings of the conference held at Rockefeller University, New York, 1976/ 
edited by A. Dold and B. Eckmann. 
 - Berlin:  Springer-Verlag,  1977. 
 - 241 p. :  ill. :  25 cm. 
 - Lecture notes in mathematics  626. .
<br/><br/><label>ISBN: </label>3540085297 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Numbers, Theory of--Congresses.