Contents of the UGS documentation

  File name    Blocks  Contents
----------------------------------------------------------------------------
 ugpgmdoc.txt  1138   Programming manual			(160 pages)
 ugalgdoc.txt   262   Graphic algorithms manual 		( 43 pages)
 ugintdoc.txt   969   Internal operation and maintenance manual (162 pages)

 ugpgmdoc.ps    176   Postscript file of the figures for ugpgmdoc.txt
 ugalgdoc.ps    293   Postscript file of the figures for ugalgdoc.txt
 ugintdoc.ps    431   Postscript file of the figures for ugintdoc.txt

 ugpgmdoc.f     105   Program to output figures for ugpgmdoc.txt
 ugalgdoc.f     170   Program to output figures for ugalgdoc.txt
 ugintdoc.f     161   Program to output Figures for ugintdoc.txt
