TY - BOOK ED - United States. TI - 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 AV - KF26 .A7 1968 U1 - 353.007/55 unknown PY - 1968/// CY - Washington PB - U.S. Govt. Print. Off. KW - Civil defense KW - Law and legislation KW - United States KW - fast N1 - CRDP Program record; Also available in digital form on the Library of Congress Web site ER -