|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Book Depository US||2 days ago||34.89||$24.38||You save $10.51|
|Amazon US||6 days ago||34.34||$24.38||You save $9.96|
About the Author Introduction Contents Symbols/Structures Flight Principles Concorde Boeing X-45A UCAV Aurora F-16 Fighting Falcon F-16XL Experimental Saab Gripen/Rafale XB-70 Valkyrie Rocket Racer Grumman X-29 Experimental F-22 Raptor J-2 Experimantal F-117 Nighthawk SR-71 Blackbird WWII Aircraft Base JU-87 Stuka/P-51 Mustang/Corsair/Spitfire/Zero A-10 Warthog How to Trim/Airplane Terms Further Study-Bibliography
Elmer A. Norvell is a Professional Engineer with over 24 years of service in the U.S. Military. He is a private pilot and ultra-light aircraft test pilot. Elmer's hobbies include mathematics, scuba diving, and running 100-mile marathons.