Ljunggren, Wilhelm  1905-1973. <br/><br/>
Collected papers of Wilhelm Ljunggren/ 
editor: Paulo Ribenboim. 
 - Kingston, Ont.:  Queen's University,  2003. 
 - 2 v.:  ports.;  26 cm. 
 - Queen's papers in pure and applied mathematics;  v. 115 .
 - Queen's papers in pure and applied mathematics;  no. 115. .
<br/><br/>Includes bibliographical references. 
<br/><br/><br/>Articles in English, French, German and Norwegian. 
<br/><br/><label>ISBN: </label>0889118361 9780889118362 
<br/><br/><label>LCCN: </label>2004381130 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diophantine equations.<br/>Number theory.<br/>Forms, Quadratic.
<br/><br/><label>Dewey Class. No.: </label>510 s  510