All files in this archive are Copyright (c) 1993, 1994 by Ulrich Kuehn.
Exceptions are explicitely stated.

I cannot take over any responsibility for any files in this distribution.
Therefore the following disclaimer:

ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTOR BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

You are welcome to use, copy, distribute and modify the source code
included in this package as long as the following conditions are met:

o	All the files are kept in the distribution.

o	Any modifications on files in the distribution are clearly
	marked as such, including a statement that the original author
	is not responsible for your modifications and possible damage
	resulting in your modifications.

o	You may not sell this package for more than the cost of copying
	the files onto media, including the cost of the media, excluding
	local taxes. This does not apply to modified versions, which are
  only allowed to be distributed for free (of course you are 
  allowed to sell the diffs, but not the modified package!).
  For exceptions the written consent of the author is necessary.


You have agreed with the above conditions when holding copies of the
distribution in your posession, you can terminate this by destroying 
any copy and all modified versions of this software in your possession.


Of course any donations of money in any amount are very wellcome, just send
it to my address or ask for a bank connection...


My address is:

Email: 
  kuehn@math.uni-muenster.de (preferred)

Snail mail:
  Ulrich Kuehn
  Geibelstr.9
  48161 Muenster
  Germany
