Papers on tense, aspect and verb classification / 
Christian Rohrer (ed.). 
 - Tubingen :  Narr,  1978. 
 - 0 a18.1..1.34 v20.1..1.3  0564-7959 .
<br/><br/>Bibliography: p. 160-161. 
<br/><br/><label>ISBN: </label>3878081103 
<br/><br/><label>LCCN: </label>79307956 //r81 
<br/><br/><label>Nat. Bib. No.: </label>GFR78-A 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grammar, Comparative and general -- Tense.--Grammar, Comparative and general -- Tense.<br/>Grammar, Comparative and general -- Aspect.--Grammar, Comparative and general -- Aspect.<br/>Logic.<br/>Semantics.
<br/><br/><label>LC Class. No.: </label>P281  / .P36 
<br/><br/><label>Dewey Class. No.: </label>415