URLDate
Verified		Extra Software
Requirements
(if any)		Access
Conditions		Notes
http://archive.lib.msu.edu/tic/ttgnc/article/1990j[...]06/07/2012PDF Reader
https://listings.lib.msu.edu/patch/1990julaug.pdf#[...]10/11/2017PDF ReaderItem is within a single large file; A Patch of Green reprint