Keywords: Jurij A Treguboff7.jpg Picture of the book Notitzen eines Pechvogels by Jurij A Treguboff Own 2007-11-22 Sabisteb With permission of his widow and owner of the Feuervogel publisher to be used in memory of Jurij A Treguboffs life and work 2008120410009438 Yuri Tregubov |