Module 12 - Helicopter Aerodynamics, Structures and Systems (eReader) - extension



For pre-existing eReader buyers of Module 12 only.
After your eReader subscription has expired, you can extend for 6, 12, 18 or 24 months.

After ordering, your order will be processed manually.  An access code will be sent to you by email.  Please allow several hours for processing, as each eReader and access code is configured for you personally.