Hopgood, F R A "Report on a Visit to the USA" 15th June to 29th June, 1975 Atlas Computer Laboratory
(1975)
Languages mentioned
APLG
{1972} APL with graphics extensions
ESP³
{1977} Extended SNOBOL Picture Pattern Processor
EXPLOR
{1972} Animation language
IMAGE
{1975}
Smalltalk-74
{1974}
Wolofsky Labanotation Compiler
{1973}