Basson, A. H. <br/><br/>
Introduction to symbolic logic / 
by A. H. Basson. 
 - London :  Tutorial,  1953. 
 - 169 p. ;  18 cm. 
<br/><br/>Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic, Symbolic and mathematical
<br/><br/><label>Dewey Class. No.: </label>164  / BAI 1953