Not having embedded shooting metadata is kinda annoying. There are ways around it, like getting stored data out of the camera, but I don't have the gear for that yet.

1. Import to Lightroom as normal
2. Correct the file ordering by adjusting timestamps. It's common for rolls to be scanned in reverse shooting order, or for file mtimes to be out of sequence
3. Now move the timestamps to the actual shoot date
4. Use the Lenstagger plugin to tag the camera, lens, and film data. If you know the shooting settings, even better
5. Using Lightroom, move the files to the correct folder on disk
6. Perform face tagging
7. GPS tag as well