Lee, Harold Newton <br/><br/>
Symolic logic : introductory text book for non-mathematicians 

 - London  Routledge & Kegan Paul  1962 
 - ix,356p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>R14
<br/><br/><label>Dewey Class. No.: </label>R14  / J1