Title: Helicopter Maneuvers Manual: A Step-by-Step Illustrated Guide to Performing All Helicopter Flight Operations, Author: Ryan Dale
Title: The Standard Aircraft Flight Log: ASA-SP-FLT-2, Author: ASA Staff
Title: Aviation Mechanic Handbook, Author: Dale Crane
Title: Aviation Maintenance Technician Referance Handbook, Author: Avotek Information Resources
Title: Smithsonian National Air and Space Museum Photographic Card Deck: 100 Treasures from the World's Largest Collection of Air and Spacecraft, Author: Dwight Jon Zimmerman