for 1978
›
↑
↑
↑
H
?
for 1977
←
for 1978
→
1970s languages
↑
High Cold War
↑
Fourth generation
↑
Explore languages searching for category and for year 1978
INCA
⊕
1978
↓
↑
⊕
Specialised Languages
⊕
Numerical Control
NC language