  These are the files that can be obtained by anonymous <A HREF="ftp://ftp.cs.wisc.edu/Approx"><img align=bottom src="http://www.cs.wisc.edu/~deboor/ftp.gif"></A> from <TT>ftp.cs.wisc.edu/Approx</TT>. The files are postscript, and are also available as compress(ed) files, as indicated by the subscript <TT>.Z</TT>, to be <TT>uncompress</TT>(ed) before  using.<BR>
