Federal project. Book-length manuscripts, research and project reports (1937-1941) and administrative records (1937-1941) generated by the WPA Historic Sites and Federal Writers' projects for Oklahoma during the 1930s. Arranged by county and by...
The reports of the experiments at the Hawthorne Plant generated a great deal of interest. Directors of various companies requested further information for use in their company. Several university professors requested information for use in their...