Seasonal unemployment in the construction industry.  Hearings, Ninetieth Congress, second session, on H.R. 15990, a bill to amend the Manpower development and training act of 1962, as amended. July 15, 16, and 17, 1968. 

 - Washington  U.S. Govt. Print. Off.  1968. 
 - iv, 219 p.  illus.  24 cm. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>LCCN: </label>68062967  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Construction workers--United States.<br/>Construction industry--United States.<br/>Unemployed
<br/><br/><label>LC Class. No.: </label>KF27.E345 1968d 
<br/><br/><label>Dewey Class. No.: </label>331.1/3789/0973