Acta Technica 95. (1982)
1-4. szám
ACTA TECHNICA ACADEMIAE SCIENTIARUM HUNGARICAE EDITOR IN-CHIEF, M. MAJOR VOLUME 95 NUMBERS 1-4 AKADÉMIAI KIADÓ, BUDAPEST 1982 ACTA TECHN HUNG
ACTA TECHNICA ACADEMIAE SCIENTIARUM HUNGARICAE EDITOR IN-CHIEF, M. MAJOR VOLUME 95 NUMBERS 1-4 AKADÉMIAI KIADÓ, BUDAPEST 1982 ACTA TECHN HUNG