emacs and grass manuals

I am using Emacs as my standard editor. I wonder if someone have
written a lisp command file for Emacs to read the manual
pages of Grass in Emacs. That would be quite handy to have such a
possibility, that you could do "ESC-x gman" and read the manual
pages directly in the editor. Before I start doing it myself I have
ask so that I don't reinvent something that is already done.

Lars

Lars Schylberg Email: larss@fmi.kth.se (Internet)
Department of Photogrammetry
Royal Institute of Technology Tel. +46 8 790 86 33 (office)
S-100 44 STOCKHOLM, SWEDEN Fax. +46 8 790 66 10

pages of Grass in Emacs. That would be quite handy to have such a
possibility, that you could do "ESC-x gman" and read the manual

how about defining a key sequence to run dired on catman pages?