Nominations to CAB and CAA.: Hearings Before the Committee on Interstate and Foreign Commerce, United States Senate, Eighty-first Congress, First and Second Sessions, on Nomination of Oswald Ryan, of Indiana ... Josh Lee, of Oklahoma ...Donald W. Nyrop, of Nebraska ... [and] Delos Wilson Rentzel, of Texas ... September 20, 1950
United States. Congress. Senate. Committee on Interstate and Foreign Commerce