Originally Posted by
NYJayhawk
the Park Tool website has great tutorials. I know it's not a book, but you can always print stuff, right? Best of all, if/when something new comes along, they'll update it. So if Campy's new 11 speed stuff needs special treatment, they'll be more likely to have the updated info than a book that might have been printed 5 years ago.
parktool.com is great. It is also available in a book form. Also check out the manufacturer web sites (e.g.,
http://bike.shimano.com/) for details on specific components.