The structure of the manual hierarchy:

README	- this file

RCS	- revision control system ",v" files for all KSOS-32 manual pages

manf	- functions & procedures: things that you call

manh	- hardware: configuration-dependent things

manl	- libraries: collections of things

manp	- programs: things that you run

manu	- user instructions: things that you do yourself

manv	- variables, constants, types, & databases: things that you reference

work	- files and programs used when manipulating manual pages
