For those starting out in coin magic I would stay away from Bobo. I think this is a good resource for routines, but only for intermediates. The section on sleights is awful - the diagrams are poor even for the standards of the time that the book was first published.
I got nowhere after buying Bobo, but felt that I was really starting to make progress after I bought the 3 Roth tapes from the Easy to Master series. For those who hate DVDs and tapes over books - I don't believe you will ever understand the timing and grace of someone like Roth even after reading Bobo a million times.
The main problems I have with the Roth tapes are: 1) that they are not stand up and generally assume a table of the right height and a compliant audience; 2) he doesn't spend enough time on the CP (which seems to cause endless trouble to most coin people). To augment the Roth stuff I bought Ian Kendall's Basic Coin Magic CD - this was a great investment. It had no routines, but some good advice and teaching on some basic sleights. I no longer have the URL to his sales site but this is the one for his virtual sessions, which has all the BCM stuff on it:
http://virtualmagicshow.com/vsession/index.php