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English: California Institute of Technology Professor John D. Roberts
Date
Source The Big T (yearbook of the California Institute of Technology)
Author Unknown authorUnknown author
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: The Big T 1986.pdf
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Licensing

Public domain
This work is in the public domain because it was published in the United States between 1978 and March 1, 1989 without a copyright notice, and its copyright was not subsequently registered with the U.S. Copyright Office within 5 years.

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current04:40, 9 April 2019Thumbnail for version as of 04:40, 9 April 2019680 × 957 (615 KB)Antony-22User created page with UploadWizard

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