George P. Sutton has been active in the design, research, development, testing, teaching, installation, and management of rocket propulsion since 1943 and was personally involved in several early historic liquid propellant rocket engine programs and solid propellant rocket motor projects. In the aerospace industry, he worked for three years at Aerojet Engineering Company and for more than 25 years at Rocketdyne (a part of The Boeing Company at the time of publication) where he held several positions, including Executive Director of Engineering and Director of Long Range Planning. His book Rock...