A General Purpose Graphic Language
Interactive use of computers with graphic terminals
will permit many new problems to be solved 
using machines.  In order to handle a variety of applications,
it is expedient to develop a general purpose 
graphic language that is useful on a number of graphic
devices.  A system has been designed to produce 
such a language quickly and cheaply.  A model graphic
language which has been developed with the system 
is presented.
CACM April, 1968
Kulsrud, H. E.
