Tapscott, Bangs L.,  1935- <br/><br/>
Elementary applied symbolic logic / 
Bangs L. Tapscott 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1976 
 - xii, 496 p. ;  24 cm. 
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. 485-486. 
<br/><br/><label>ISBN: </label>0132529408 
<br/><br/><label>LCCN: </label>75-017642 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic, Symbolic and mathematical<br/>Proposition (Logic)<br/>Identity<br/>Truth