Refractive error trends with age in US Air Force pilots and navigators
An Analysis of Some Refractive Error Trends in US Air Force Pilots and Navigators
1969-06-01
Report
No indication
English
Air transport navigation : for pilots and navigators
SLUB | 1943
|Air transport navigation for pilots and navigators
Engineering Index Backfile | 1943
|Journal of the Guild of Air Pilots and Air Navigators
TIBKAT | Vol. 1.1972/75 - 11.1992/93,16; damit Ersch. eingest.
|Guild news / Guild of Air Pilots and Air Navigators
TIBKAT | Nachgewiesen 1985 -
|