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SLC system and development documents:
The different kinds of Mode in the SCP http://www.slac.stanford.edu/%7Egreg/modes.html
Facet model preparation http://www.slac.stanford.edu/~mdw/FACET/doc/OnlineModel.txt
SLAC Online Modelling Programmers Guide http://www-mcc.slac.stanford.edu/%7Egreg/model_overall_pg.html
Principals of Operation (POOP): http://www.slac.stanford.edu/grp/cd/soft/wwwman/poop.html
Basic User Guide (BUG): http://www.slac.stanford.edu/grp/cd/soft/wwwman/bug.www/
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