Summary
Photograph of Ronald W. Roskens[1] This image is in the public domain, as it was originally published before 1978 without a copyright notice in the Grand Island Independent in 1977. No copyright notice appears within this publication. See also: Wikipedia:Public domain#Published works.
![[1]](/wiki/page/File%3ARonald_Roskens.png#cite_note-1){kind=link}
- "NU President to Address G.I. Industrial Foundation". Grand Island Independent. June 14, 1977. p. 5. Retrieved January 19, 2024.