Hughes, H. Stuart 1916- The obstructed path : French social thought in the years of desperation, 1930-1960 / [by] H. Stuart Hughes. - New York : Harper & Row, 1968. - xi, 304 p. 21 cm. - 914.4/03/8 . Bibliographical footnotes. Subjects--Geographic Terms: France--Intellectual life--20th century. Dewey Class. No.: 914.4/03/8