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Last edited by
LC2006
July 21, 2019
Edit
History of edits to
Simple Machines
Revision
When
Who
Comment
Diff
4
July 21, 2019
LC2006
poo
3
June 1, 2012
AMillarBot
remove edition notes from title (Reading Essentials Discovering & Exploring Science)
2
April 28, 2010
Open Library Bot
Linked existing covers to the work.
1
December 10, 2009
WorkBot
add works page
