0orksecurity 8 years ago ReplyUpvoteThe answer may depend on the context in which you saw this phrase, but a websearch for "book sub-edition" findshttp://www.bookthink.com/phpBB-3.0.1/phpBB-3.0.1/phpBB3/viewtopic.php?f=2&t=4394
0AndyGadget 8 years ago ReplyUpvote From what I can see, it looks like it's a revised, revised edition. A book has been reprinted in a revised form, and then again with further revisions, but not enough changes to justify updating the revision number.
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8 years ago
The answer may depend on the context in which you saw this phrase, but a websearch for "book sub-edition" finds
http://www.bookthink.com/phpBB-3.0.1/phpBB-3.0.1/phpBB3/viewtopic.php?f=2&t=4394
8 years ago
From what I can see, it looks like it's a revised, revised edition. A book has been reprinted in a revised form, and then again with further revisions, but not enough changes to justify updating the revision number.