ascii(7) ascii: map of ASCII character set. environ(7) environ: user environment. eqnchar(7) eqnchar: special character definitions for eqn. hier(7) hier: file system hierarchy. intro(7) miscellaneous: miscellaneous useful information pages. mailaddr(7) mailaddr: mail addressing description. man(7) man: macros to typeset manual. me(7) me: macros for formatting papers. ms(7) ms: text formatting macros. term(7) term: conventional names for terminals.