The Variant and Subvariant structure is unique to hobbyDB and helps organize the database. Learn more by reading
What is a Variant
and
What is a Subvariant
in our help section.
Report On The 260-HP Mercedes Aero Engine
The Variant and Subvariant structure is unique to hobbyDB and helps organize the database. Learn more by reading
What is a Variant
and
What is a Subvariant
in our help section.
A British government report on a captured World War I German aircraft engine, including complete description, dimensions, materials analysis, operational tests, ect.