Nomination of Oscar L. Chapman to be Secretary of Interior :  hearing, 81st Congress, 2d session, Jan. 16, 1950. 

 - [Washington, D.C.],  1950. 
 - ii, 28 p. 
<br/><br/> CRDP Program Historic Shelflist record. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Chapman, Oscar L. 1896-1978. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United States. Department of the Interior --Officials and employees--Selection and appointment.
<br/><br/><label>Gov. Doc. Class. No.: </label>Y 4.IN 8/13:C 36