War Department supply bulletin Practical aircraft sheet-metal work : including riveting, assembly, blueprint reading and template developing / by Russ Frazer and Orrin Berthiaume ... with a foreword by … Driemaal is vliegrecht / R.J. Idzerda And Then the Sky Cleared : December 24, 1944: The Largest Mission of the 8th Air Force / Joost de Raaf
