Resurrection

Hi all. I have a project I've decided to undertake: Rebuilding my dad's first car, a '66 Dodge Dart. The poor thing has sat for as long as I can remember in our garage, and I don't think it's been so much as cranked in 20 years. To be honest, I'm a bit overwhelmed, I have some experience with mechanics, but most of it on my Jeep or various military vehicles (ARNG). But I've never done anything like this, so I don't really know where to start. Any advice would be appreciated!