The file below is a UNIX executable file.  The program, which consists
of an interpolator and data grids, can be unpacked on a machine
running UNIX by making the file executable using "chmod u+x <filename>" 
and then running it.

Look at the comments in the file polgal.for for further details including
instructions and an example on how to run the code.

Any questions or suggestions are welcome and should be sent to me at
the e-mail address below.

				Glenn Ladinsky
				LADINSKY@msupa.pa.msu.edu