JOURNAL OF THE INTERNATIONAL FEDERATION OF AIR TRAFFIC CONTROLLERS' ASSOCIATIONS
In this issue: IFATCA '83 REPORT
2/83 BERN. SWITZERLAN D
2ND Q UAR TER 1983
VO LUM E 22
SFrs 5 .-
JOURNAL OF THE INTERNATIONAL FEDERATION OF AIR TRAFFIC CONTROLLERS' ASSOCIATIONS
In this issue: IFATCA '83 REPORT
2/83 BERN. SWITZERLAN D
2ND Q UAR TER 1983
VO LUM E 22
SFrs 5 .-