The Bernard 80 G.R. Long-Distance Airplane (French) : A Two-Place Cantilever Monoplane (open access)

The Bernard 80 G.R. Long-Distance Airplane (French) : A Two-Place Cantilever Monoplane

Circular presenting a description of the Bernard 80 aircraft. Details are provided on the body shape, wings, ribs, fuel requirements, and flight characteristics.
Date: July 1931
Creator: unknown
System: The UNT Digital Library
The Mono-Spar Light Airplane (British): A Twin-Engined Low-Wing Cabin Monoplane (open access)

The Mono-Spar Light Airplane (British): A Twin-Engined Low-Wing Cabin Monoplane

Circular presenting a description of the Mono-Spar light airplane, which is a small twin-engined low-wing cabin monoplane. A description of the design, structural features, characteristics, flying qualities, photographs, and drawings are provided.
Date: July 1931
Creator: unknown
System: The UNT Digital Library