Hankamer, Jorge E.,  1940-, <br/><br/>
Constraints on deletion in syntax / 
Jorge E. Hankamer. 
 - 1 microfilm reel :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.) - Yale University, 1971 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grammar, Comparative and general--Syntax.