Cooley, John C. <br/><br/>
A primer of formal logic 
John C. Cooley 
 - New York  The macmillan  1957 
 - viii, 378p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic<br/>Philosophy
<br/><br/><label>Dewey Class. No.: </label>160  / COO