Modernhpr.com
Title
modern high power rocketry, an illustrated how-to guide about model and high-power rockets, with emphasis on high power rocketry and rockets
Description
Excerpted from the website description:
- rockets,rocket books,high power rockets,rocketships,extreme rocketry,model rocketry,reloadable motors,sport rocketry,amateur rocketry, high-power rocketry, canepa,modern high-power rocketry
Languages
English