One of the places that I get a lot of my project management information from is here from the Columbia University Project Reference Site. This is a great site that has a lot of resources. You could learn to be a PM even without that PMP!
12207_plan_wbs Here is a IEEE 12207 spreadsheet that I have used in the past a as a primer for projects. I didn’t make it but I am passing it on!
The Cohenization Project 