JOURNAL OF THE INTERNATIONAL FEDERATION OF AIR TRAFFIC CONTROLLERS' ASSOCIATIONS
IFATCA
t'~
19,82 AMSTERDAM
BERN. SWITZERLAND
3/82 3RD QUARTER 1982
VOLUME 21
SFrs 5.-
JOURNAL OF THE INTERNATIONAL FEDERATION OF AIR TRAFFIC CONTROLLERS' ASSOCIATIONS
IFATCA
t'~
19,82 AMSTERDAM
BERN. SWITZERLAND
3/82 3RD QUARTER 1982
VOLUME 21
SFrs 5.-