Mr Gerber 
 Saxony Saxony-Anhalt Berlin Brandenburg  Tel.: 0375/69008-17 Fax: 0375/69008-70 Mobile: 0170/5575476 |
Mr Becher 
 Thuringia Hesse Lower Saxony  Tel.: 0375/69008-38 Fax: 0375/69008-70 Mobile: 0160/96208499 |
Mr Hänle   Baden-Württemberg Southern Bavaria  Tel.: 0375/69008-0 Fax: 0375/69008-20 Mobile: 0173/5442196 |