Blyth, John W <br/><br/>
Modern introduction to logic / 
Blyth, John W 
 -  Houghton Mifflin Company, New York,  1957 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>Dewey Class. No.: </label>160 BLY-M