Continuing certain civil defense authorities :  hearing before the Committee on Armed Services, United States Senate, Ninetieth Congress, second session on H.R. 15004, to further amend the Federal civil defense act of 1950, as amended, to extend the expiration date of certain authorities thereunder, and for other purposes, May 16, 1968. 

 - Washington :  U.S. Govt. Print. Off.,  1968. 
 - iii, 33 p. ;  23 cm 
<br/><br/> CRDP Program record. 
<br/><br/>
<br/><br/><label>LCCN: </label>68062060 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil defense--Law and legislation--United States.<br/>Civil defense--Law and legislation.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States.
<br/><br/><label>LC Class. No.: </label>KF26  / .A7 1968 
<br/><br/><label>Dewey Class. No.: </label>353.007/55 
<br/><br/><label>GPO Item No.: </label>1034 
<br/><br/><label>Gov. Doc. Class. No.: </label>Y 4.AR 5/3:C 49/13