Subject: Greeting Date: Wed, 20 Aug 1997 16:29:26 -0500 From: "efraín barbosa" <ebarbosa@cable.net.co> Organization: Yoshida-Barbosa To: hwang@phy03.phy.ntnu.edu.tw Dear Prof. Hwuang: I am also a physicist. I live in Bogota, Colombia. I enjoy your simulations very much. It was a great work done by you. Congratulations! Efraim Barbosa