File Strikes, Calumet and Hecla Mining Co. Box 181 In: Philip A. Hart papers, 1949-1976 (majority within 1959-1976) » Subject files, 1959-1976 » 1969 » Labor
File Strikes, Oil Strike Box 181 In: Philip A. Hart papers, 1949-1976 (majority within 1959-1976) » Subject files, 1959-1976 » 1969 » Labor
File Strikes, Teachers Box 181 In: Philip A. Hart papers, 1949-1976 (majority within 1959-1976) » Subject files, 1959-1976 » 1969 » Labor
File Wages, Prices Box 181 In: Philip A. Hart papers, 1949-1976 (majority within 1959-1976) » Subject files, 1959-1976 » 1969 » Labor
File Workmen's Compensation Box 181 In: Philip A. Hart papers, 1949-1976 (majority within 1959-1976) » Subject files, 1959-1976 » 1969 » Labor
File Natural Resources In: Philip A. Hart papers, 1949-1976 (majority within 1959-1976) » Subject files, 1959-1976 » 1969
File Beaches Box 181 In: Philip A. Hart papers, 1949-1976 (majority within 1959-1976) » Subject files, 1959-1976 » 1969 » Natural Resources
File Conservation In: Philip A. Hart papers, 1949-1976 (majority within 1959-1976) » Subject files, 1959-1976 » 1969 » Natural Resources
File 1969 2 folders Box 181 In: Philip A. Hart papers, 1949-1976 (majority within 1959-1976) » Subject files, 1959-1976 » 1969 » Natural Resources » Conservation
File Endangered Species Box 181 In: Philip A. Hart papers, 1949-1976 (majority within 1959-1976) » Subject files, 1959-1976 » 1969 » Natural Resources » Conservation