Grazia,Sebastian de. <br/><br/>
Of Time Work ans Leisure  Textual Documents 

 - 1962. 
 - New York:  The Twentieth Century Fund,  1962. 
 - 559p.:  03685. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Sociology, Shapers of Choice,Free Time and Its Use.
<br/><br/><label>Dewey Class. No.: </label>179 GRA