This is the revision history for dragon book in <freenode.net:#buubot>
| factoid_id | subject | copula | predicate | author | namespace |
|---|---|---|---|---|---|
| 4472 | dragon book | is | http://en.wikipedia.org/wiki/Compilers:_Principles,_Techniques,_and_Tools_(2nd_Edition) | perlbot | <*:##NULL> |