Germany:  Frankfurt Book Fair of October 15^th up to 19^th , 2008  A K V Working Group of smaller Publishing Houses
in the Börsenverein des Deutschen Buchhandels

Technisch-Wissenschaftliches Büro
Dipl.-Ing. Udo Hartje
Wuhlestrasse 15
12683 BERLIN

Tel. +49 030 56498110
Fax +49 030 56498112 (often out of order)

e-mail  di.u.hartje@t-online.de

e-mail:  info@quantum-universe.com

Please use the e-mail contact form for your order of my books and your inquiries.