URLDate
Verified		Extra Software
Requirements
(if any)		Access
Conditions		Notes
http://archive.lib.msu.edu/tic/bigga/bggk/article/[...]11/19/2012 PDF Reader
https://archive.lib.msu.edu/tic/bigga/gki/article/[...]08/10/2022PDF Reader; HTML5Item is within a single large file; Greenkeeper International reprint