This file was derived from: RAH 5311.jpg: Original source: Imagination, 1953 (scan of original magazine)
Author
unidentified / Greenleaf Publishing
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: FFT filter, levels. Modifications made by Ubcule.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (70 years p.m.a.), Mainland China (50 years p.m.a., not Hong Kong or Macao), Germany (70 years p.m.a.), Mexico (100 years p.m.a.), Switzerland (70 years p.m.a.), and other countries with individual treaties.
=={{int:filedesc}}== {{Information |description={{en|1=Robert A. Heinlein}} |date=1953 |source={{derivedfrom|RAH 5311.jpg|display=150}} Original source: Imagination, 1953 (scan of original magazine) |author=unidentified / Greenleaf Publishing |permission= |other versions= }} {{modified|FFT filter, levels|editor=Ubcule}} =={{int:license-header}}== {{PD-US-not renewed}} Category:Science fiction writers from the United StatesCategory:Robert A. Heinlein