for 1997
›
↑
↑
↑
H
?
for 1996
←
for 1997
→
1990s languages
↑
New internationlism
↑
Internet
↑
Explore languages searching for category and for year 1997
ISO Prolog
⊕
1997
↓
↑
⊕
String and List Processing
⊕
Horn clause
⊕
International
NUOO-Prolog
⊕
1997
↓
↑
⊕
String and List Processing
⊕
Horn clause
⊕
Australia