SIDE SLIPS
Side Slips
ABOUT a year ago, while studying the statistical issue of AVIATION, we came to the realization that some very important statistics were not included, even though the data as it was given, was undoubtedly of great value to the industry. There was plenty of information on such subjects as aircraft and engine production and sales, pilots, students, and mechanics licenses, and operations of airports and airlines.
By Robert R. Osborn5 min