Slides, 1970s-1980s
name: label: Collection Creator
content: American Petroleum Institute.
setName: label: See more items in
content: American Petroleum Institute Photograph and Film Collection
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.0711, Series 4
objectType: label: Type
content: Archival materials
arrangement: label: Arrangement
content: Subseries 1, Slides for presentations, 1970s-1980s

Subseries 2, Slides by subject/topic, 1986, undated