There is a manual from Moon/Stallman/Weinreb: Lisp Machine Window System: http://bitsavers.informatik.uni-stuttgart.de/pdf/mit/cadr/LISPM_WindowSystem_Aug83.pd

There is a manual from Moon/Stallman/Weinreb: Lisp Machine Window System: http://bitsavers.informatik.uni-stuttgart.de/pdf/mit/cadr/LISPM_WindowSystem_Aug83.pdf http://bitsavers.informatik.uni-stuttgart.de/pdf/mit/cadr/LI... > CADR Lisp Machine window system. (Not to be confused with Genera!!! Early Genera was based on the Lisp Machine window system. Later Symbolics introduced a new window system (Dynamic Windows), but the old one (TV, ...) was still provided.