Go to your public library and see if they have a copy of Bob Flexner's Understanding wood finishing, or Jeff Jewitt's Complete illustrated guide to finishing.
Both of these books have a great chapter on rubbing out a finish.
You can also get them off Amazon if you wish to purchase them.
As for DVD on finishing, check out
Robbie O'Brien DVD or check out
Stew Mac's collection of DVD's and books.
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My Facebook Guitar Page"There's really no wrong way, as long as the results are what's desired." Charles Fox
"We have to constantly remind ourselves what we're doing....No Luthier is putting a man on the moon!" Harry Fleishman
"Generosity is always different in the eye of the person who didn't receive anything, but who wanted some." Waddy Thomson