The three men toured France, Italy, Germany, Holland, and England in order to check on the European progress of aviation advancement and from their research they produced a 206 page report, which was published as an Air Service Information Circular.
The three men toured France, Italy, Germany, Holland, and England. This was to check on the European progress of aviation advancement and from their research they produced a 206 page report. A 206 page report was published as an Air Service Information Circular.