look at the Disc golf book by Scott Stokely. it can de downloaded online. it was very helpful for me in many aspects of my game. well worth the 20 US that it costs. DiscGolfBook.com. He also has a set of videos to compliment this book as well!
You can take some advice from ball golf and transfer it into your Disc Golf game.
Practice techniques, Mental preparation, Relaxation techniques, Course management, Courtesy and such.
Golf is Golf whether you play with balls, discs, or tiddlywinks.
I skim through golf books here and there to see if there is anything I can steal and use to my advantage.
Most of our knowledge comes from learning each disc we use and applying this to the course.
The best technique for learning is to go to an open field and throw.
Like ball golfers do when they go to the driving range and hit a bucket of balls.