Description
This title contains:
- Manufacturer produced Prototype Notes for the Boulton Paul P.111 (known by its government specification number E.27/46). Originally classified Secret, the manual is undated but revised to 28-4-55 with approx. 239 pages.
- Manufacturer produced Prototype Notes for the Hunting H.126 (known by its government specification number ER. 189D). The manual is undated but revised to Feb 1966 with approx. 505 pages.