%0 Generic %T Battery AD-X2 hearings before the United States Senate Select Committee on Small Business, Eighty-Third Congress, first session, on Mar. 31, June 22-26, 1953. %U https://ezaccess.libraries.psu.edu/login?url=http://congressional.proquest.com/congcomp/getdoc?HEARING-ID=HRG-1953-SBS-0002