. "The original collection is organized in two parts by date. Cards collected from September 1957-March 1963 are located in Reels 1-316, while cards collected from April 1963-January 1968 are located in Reels 317-540. Arrangement is alphabetical by country, thereafter by city, thereafter alphabetically by trade or occupation"@eng . "Foreign Address and Occupation Index"@eng . "Foreign Address and Occupation Index"@eng . . . . "540 microfilm reels, 16 mm"@eng . . "Consists of index cards (Form G-153) completed by all immigrants to the United States aged 18 to 65 (except those who were housewives or children between 1940 and the date of their immigration) who either: (1) Naturalized after October 1, 1957 in which case, the card will be stamped “NATZ; (2) Arrived after September 1957; (3) Adjusted status to permanent resident after September 1957; or (4) Entered as conditional entrants admitted under Sec. 203(2)(7) of the Immigration and Nationality Act. These index cards indicate all dates and addresses of foreign residence from January 1940 to January 1968 (or the date of immigration) including any time the immigrant may have spent in ghettos or concentration camps."@eng .