To quote the ReadMe file: "Scheme is a statically scoped and properly
tail-recursive dialect of the Lisp programming language invented by Guy
Lewis Steele Jr. and Gerald Jay Sussman."

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  293     974  30.1% -lh5- a321 Jun 15  1987 Scheme.info
[generic]                   89      90  98.9% -lh5- 0f3e Jun 15  1987 Scheme/.info
[generic]                 3433    7775  44.2% -lh5- bec4 Jun 15  1987 Scheme/diff.doc
[generic]                  441    2566  17.2% -lh5- f888 Jun 15  1987 Scheme/diff.doc.info
[generic]                  159     306  52.0% -lh5- b924 Jun 15  1987 Scheme/Disk.info
[generic]                 2210    6962  31.7% -lh5- db26 Jun 15  1987 Scheme/dump.scm
[generic]                 7493   29696  25.2% -lh5- 2216 Jun 15  1987 Scheme/ext.doc
[generic]                  442    2566  17.2% -lh5- 0051 Jun 15  1987 Scheme/ext.doc.info
[generic]                  221     515  42.9% -lh5- 28e8 Jun 15  1987 Scheme/HOP.scm
[generic]                  569    1667  34.1% -lh5- a2d0 Jun 15  1987 Scheme/load-patches.scm
[generic]                 5871   14079  41.7% -lh5- 571b Jun 15  1987 Scheme/overview.doc
[generic]                  443    2566  17.3% -lh5- ce60 Jun 15  1987 Scheme/Overview.doc.info
[generic]                 1199    2732  43.9% -lh5- 37b6 Jun 15  1987 Scheme/plans.doc
[generic]                  436    2566  17.0% -lh5- 0452 Jun 15  1987 Scheme/plans.doc.info
[generic]                  620    1057  58.7% -lh5- ef7d Jun 15  1987 Scheme/README
[generic]                  113     132  85.6% -lh5- 3a38 Jun 15  1987 Scheme/Readme.fnf
[generic]                  438    2566  17.1% -lh5- 57fc Jun 15  1987 Scheme/Readme.fnf.info
[generic]                  441    2566  17.2% -lh5- 2f73 Jun 15  1987 Scheme/README.info
[generic]                  899    2703  33.3% -lh5- 1c16 Jun 15  1987 Scheme/repl.scm
[generic]                29839   72204  41.3% -lh5- 3e79 Jun 15  1987 Scheme/Scheme
[generic]                  463    1798  25.8% -lh5- b046 Jun 15  1987 Scheme/Scheme.info
[generic]                  306     870  35.2% -lh5- 080d Jun 15  1987 Scheme/special-forms.scm
[generic]                  551    1887  29.2% -lh5- 4bb5 Jun 15  1987 Scheme/streams.scm
[generic]                 2481    9023  27.5% -lh5- 21bd Jun 15  1987 Scheme/SYNOPSIS
[generic]                  438    2566  17.1% -lh5- 5bef Jun 15  1987 Scheme/SYNOPSIS.info
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        25 files   59888  172432  34.7%            Jun 15  1987