Otto Niss                                               

Justus-von-Liebig-Str. 24                                     

53121 Bonn                                             

Telefon:   0228 92 98 97 20             +49 228 92 98 97 20

Mobil:    0176 16 68 11 32               +49 176 16 68 11 32

E-Mail:  timbrado@freenet.de