Thanx a million,
--Cornelius.
-- /* Cornelius Krasel, Abt. Lohse, Genzentrum, D-82152 Martinsried, Germany */ /* email: krasel@alf.biochem.mpg.de fax: +49 89 8578 3795 */ /* "Science is the game you play with God to find out what His rules are." */