Evans, Daniel Luther <br/><br/>
Elements of logic / 
by D. Luther Evans, Walter S. Gamertsfelder [and] Alvin F. Nelson. 
 - Dubuque, IA :  W.C. Brown Co.,  [c1957] 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.
<br/><br/><label>LC Class. No.: </label>BC 108 EVA 1957