Showing Collections: 1 - 2 of 2
Collection — Box: 1
Identifier: MSF 153
Scope and Contents The Howard W. Gregory papers contain documents pertaining to Gregory's work at Purdue University as head of the Purdue Dairy Department. The collection includes records of Purdue Dairy Extension, dairy production and processing reports, information on teaching and research, and professional writings and speeches. This collection may be useful to researchers interested in advances in dairy science, the development of dairy processes, procedures, and industry in the first half of the 20th...
Dates: 1922 - 1960
Collection — Multiple Containers
Identifier: MSF 516
Overview Articles, artifacts, audio cassette, historical documents, instruction system design handbooks, manuals, papers, photographs, publications, teaching aids and devices, and teaching methods handbooks, which document the pioneering audio tutorial system of instruction of Professor Samuel N. Postlethwait during the 1960s and early 1970s.
Dates: 1965 - 1981