United States Works Progress Administra

• Final Report of the Ground Water Level Survey of Certain Areas of the City of Boston
• Foreman's Handbook
• Ground-Water Levels in North-central Connecticut, October 1, 1934 to December 31 1937
• Real Estate Activity Surveys
• Report on Progress of the Works Program
• Report on the Cost and Income Survey, City of Cambridge, Years 1930, 1934 1938