elk.tar
        A Scheme interpreter intended to be used as a general extension
        language.  Can also be used as a stand-alone implementation of
        Scheme.  Version 1.0.
        Contributor: Oliver Laumann <net@tub.uucp>
xlisp.txt
        The Xlisp reference manual.  For version 2.0 of Xlisp.
        Contributor: Tim I. Mikkelsen <tim@hpfclk.sde.hp.com>
xlisp.tar
        Xlisp version 2.1.  Runs on PCs under MegaMax C, Aztec C,
        Lattice C (Amiga).  There are implementations for VMS, UNIX,
        MS-DOS, MC68000, Atari ST, Amiga, and Macintosh.
        Contributor: Gary Murphy <garym@cognos.uucp>