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Last edited by
MARC Bot
July 22, 2019
Edit
History of edits to
Active physics
Revision
When
Who
Comment
Diff
4
July 22, 2019
MARC Bot
remove fake subjects
3
January 7, 2012
ImportBot
import new book
2
September 2, 2011
ImportBot
add Internet Archive box ID
1
August 5, 2011
ImportBot
Imported from
Internet Archive
item record
.
