Runkle, Gerald <br/><br/>
Good thinking: an introduction to logic. (2nd ed.) 

 - 2nd ed. 
 - New York:  Rinehart & Winston  1981 
 - xvii, 413 p. : ill. 
<br/><br/> Bibliography. 
<br/><br/><label>ISBN: </label>0030581613 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LOGIC<br/>PHILOSOPHY
<br/><br/><label>LC Class. No.: </label>BC 108 Run