Importing Database

Hi,

I'm trying to import this database into postgresql.
The file is called 20020422_project_summaries.gz.
When I gunzip it, I get:

postgres@E52BPS588R /Databases
$ gunzip 20020422_project_summaries.gz

gunzip: 20020422_project_summaries.gz: not in gzip format

When I type less 20020422_project_summaries.gz, I get the
text of the database of this file.  So it seems that it's already unzipped
but has the .gz extension.  how do I import this file
as a database into postgresql?  I'm running cygwin and pgAdmin II
on a win2k computer.

Alex