Author:John Adam Ryder
Works edit
Articles in Popular Science Monthly edit
Works about Ryder edit
- In Memoriam, John Adam Ryder (1895) by Harrison Allen, Bashford Dean, Horace Jayne, Edward Drinker Cope, H. F. Moore and W. P. Wilson (external scan)
- Obituary Notice of Professor John A. Ryder (1896) by Edward Drinker Cope (external scan)
Some or all works by this author were published before January 1, 1929, and are in the public domain worldwide because the author died at least 100 years ago. Translations or editions published later may be copyrighted. Posthumous works may be copyrighted based on how long they have been published in certain countries and areas.
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