|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||1 days ago||52.6||$30.33||You save $22.27|
|Amazon US||3 days ago||37.42||$30.33||You save $7.09|
Ronald D. McElroy has been a pilot for over 24 years and is the author of Airline Pilot Technical Interviews and Flashcards. He lives in Castle Rock, Colorado.
"[This book] revs up the brainpower to quickly process not only those pesky math questions asked during airline interviews, but expands the mental hard drive to handle a wide range of practical number problems in flight." --Wayne Phillips, FAA designated Pilot Examiner and captain for United Express