What do I do with ptx (1) output?

[Lorien Y. Pratt]

I don't have time to learn the innards of nroff.  I have a large file
of ptx (1) output that I'd like to be converted to a meaningful 
permuted index that can be listed at a terminal, so I guess it needs
to be run through nroff with some macro that knows how to handle ptx
output.  Could somebody tell me how to do this?

      --Lorien Y. Pratt
	Dartmouth College Library
	Hanover, NH  03755

	decvax!dartvax!lorien