Final Link---- THE MASTER KEY-----

Hi friends!
With not a very good performance in OR and moral a bit down the clock
ticking lets give the final blow and conquer the fort of semester
5.....

Here's the link for rich knight's book point wise description...
http://***.cs.cf.ac.uk/Dave/AI2/AI_notes.html

Best Of Luck

Note:- Replace the * with www

KUDOS!!