Harper, George W.
Person
Found in 2 Collections and/or Records:
1963-05 Analog Science Fact and Science Fiction
Digital Record
Identifier: Vol. LXXI, No. 3
Dates:
Digitized: May 1963
Observational Difficulties by George W. Harper, May 1963
File — Box: 15, Folder: 5
Identifier: Article 1
Scope and Contents
Science Fact article.
Dates:
Created: May 1963