Clifford, John Edward,  1936- <br/><br/>
Tense and tense logic / 
by John E. Clifford 
 - The Hague :  Mouton,  1975 
 - 173 p. :  ill. ;  23 cm. 
 - Janua linguarum.  series minor ;  215 .
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 168-169 
<br/><br/><label>ISBN: </label>9027934533 :  DG 38.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grammar, Comparative and general--Tense
<br/><br/><label>Dewey Class. No.: </label>415