Building an APL2 X-Windows Interface for VM and AIX with a General APL2-to-C Interface.

John R. Jensen Kirk A. Beaty

Published in: APL (1991)

Keyphrases

user interface
direct manipulation
real world
special case
operating system
user friendly
human computer interface
set theory
graphical interface
computer interface
website
relational databases
query language
graphical user interface
cross platform