Lemmon, Edward John,  1930-1966 <br/><br/>
Beginning logic / 
E. J. Lemmon 
 - London :  Nelson,  1968 
 - x, 225 p. ;  23 cm. 
<br/><br/>Incudes bibliographical references and index 
<br/><br/><label>ISBN: </label>0177120401 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic