Pilot's Notes Merlin II III and IV 4th Edition April 1940: The Rolls-Royce Merlin Engine Manual Used by Spitfire & Hurricane Pilots During the Battle of Britain

by Rolls -Royce Paperback details (USA). ISBN: 978-1-7010-4131-8 ISBN-10: 1-7010-4131-6 Independently published · 22. October 2019