button
date: label: date made
content: after 1970
notes: label: Description (Brief)
content: Graphic only; no text. Image of a world covered with people (heads only) and a word balloon with word "Help!" coming out of the mouth of one of the people. Black on white. Printing on edge of button reads "1970 ZPG STATE ST. LOS ALTOS, CALIFORNIA / 241-L".
label: Description (Brief)
content: This is the original Zero Population Growth button. ZPG was formed in 1968 at Yale University.
label: Location
content: Currently not on view
topic: label: Subject
content: Environmental Movement
setName: label: See more items in
content: Medicine and Science: Biological Sciences
label: See more items in
content: Environmental Buttons
creditLine: label: Credit Line
content: Denton E. Morrison
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1992.3212.065
label: nonaccession number
content: 1992.3212
label: catalog number
content: 1992.3212.065
objectType: label: Object Name
content: Button
physicalDescription: label: Physical Description
content: metal (overall material)
label: Measurements
content: overall: 3.6 cm x .5 cm; 1 7/16 in x 3/16 in