Frank du Chatenier

Program Role Version Date
ABC GEM Programmer 2.21987-10-02
GEM Graph Programmer 1.0D1987-09-30
GEM Paint Programmer 2.0D1987-09-21
Standard support
GEMScript
OLGA
BubbleGEM
Programs written in...
Assembler
GFA-Basic
Pure C
STOS