Hopper, Paul J. The syntax of the simple sentence in proto-germanic / by Paul J. Hopper. - The Hague : Mouton, 1975. - 104 pages ; 26 cm. - Janua linguarum. Series practica ; 143 . Originally presented as the author's thesis, University of Texas. Includes index. Bibliography: page 97-102. Subjects--Topical Terms: Proto--Germanic language--Syntax.Proto--Germanic language--Sentences.