Amazon LInk for LEADER OF THE PACKGet that book. You can get it and the companion book as a set for $13 on that page. They are great books, and really open your eyes to how you should treat your dog. It focuses more on how YOU should act around the dog, not on how to train him/her. The training will actually fall into place after that.
I'm also a huge proponent of crate training. I know some folks say its cruel, but I'm convinced they have never seen it done correctly. My pup never had an accident in his crate, it was not used as punishment, and he wound up going in it all day long just to hang out. It's great because it gives them a "den" to have to themselves which is very important. Shut the door at night when they sleep, but all other times it's their place to go when they want.
Get a good leather leash too. Those retractable plastics things are horrible and other materials will often fray when the pup decides to chew it. Work the leather a lot for the first few days to loosen the entire leash up... it helps with training and leading the dog. I trained with a corrective collar as well (choke chain) and found it to be a great method. I didn't use the collar with those hooks that press into the neck, just a normal choke chain.
LIKE THIS I'd also recommend reading or watching Cesar Millan ("The Dog Whisperer") Some folks think he's totally nuts, some think he's the only option. I think he can give you a lot of good information, though you don't have to take everything he says as gospel.
Good luck with him/her