Printer friendly

What does AOBSR stand for?

AOBSR stands for Air Observer

This definition appears very rarely

Samples in periodicals archive:

Eighty years after, at a hangar in Al Mahatta Museum, visitors find such aircraft as the 1937 AVRO Anson IG AKVW-UK from the Royal Air Force (RAF) used for the RAF Flying Training School and then the Air Observer Navigation School.