Copi, Irving M. <br/><br/>
Introduction To Logic 

 - London  Mackilan  1961 
 - 569 p. 
<br/><br/><label>ISBN: </label> 23 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>160  / C791