The William Lowell Putnam Mathematical Competition problems and solutions  1965-1984 
edited by Gerald L. Alexanderson, Leonard F. Klosinski, Loren C. Larson. 
 - Washington, DC  Mathematical Association of America  1985. 
 - xii, 147 p.  ill.  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0883854414 
<br/><br/><label>LCCN: </label>85062263  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Competitions.<br/>Mathematics--Problems, exercises, etc.