North Rhine-Westphalian Library Service Center (hbz)
Jülicher Str. 6 50674 Köln Deutschland
Tel.: +49 221 400 75-0
Fax.: +49 221 4 00 75-180
E-Mail: info-hbz@hbz-nrw.de
Homepage: http://www.hbz-nrw.de
Dr. Silke Schomburg (Director)
Ministry of Culture and Science of the State of North Rhine-Westphalia
DE 123486775
Adrian Pohl T: +49-221-40075-235
Phú Tu