Subject: CCL: First Brillouin zone ?

From: "Jaroslaw Panek" <[email-masked]>
Date: Thu, 15 May 1997 11:02:41 GMT+1

Help me, help me please...
    
    I would like to know how looks FIRST BRILLOUIN ZONE for 
    TETRAGONAL SYSTEM, SPACE GROUP I(-4)2d. I'd be very grateful for 
your answers

    Grzegorz Gajewski & Jaroslaw Panek
    [email-masked]
    Faculty of Chemistry, Wroclaw University
    Wroclaw, Poland