language, tool Sgmls is an SGML parser derived from the

ARCSGML parser materials which were written by Charles

Goldfarb. It outputs a simple, easily parsed, line oriented,

ASCII representation of an SGML document's Element Structure

Information Set (see pp 588-593 of "The SGML Handbook"). It

is intended to be used as the front end for

structure-controlled SGML application programs.