Free to read
Dan M. Goebel
2 free books by Dan M. Goebel.
- Fundamentals of Electric Propulsion2nd edition · Read at descanso.jpl.nasa.gov ↗
- Fundamentals of Electric Propulsion: Ion and Hall Thrusters2nd edition · Read at descanso.jpl.nasa.gov ↗
Free to read
2 free books by Dan M. Goebel.