HELP

PAGE

 If the \PAGE qualifier is used, output to the screen is paged, that
 is, the output stops after each screen full of information is displayed.

LIBRARY

 Syntax: HELP\LIBRARY libname { string ... }

 The HELP\LIBRARY command allows the user to specify a help library other
 than the default PHYSICA help library.  The full filename specification
 is required, that is, disk:[directory]libname.hlb  This can be used with
 the \PAGE qualifier.