Book 11.1 Subsidiary of the University of Ruse in SilistraBook 11.1 · Pedagogy, Psyhology and Methodology of Training in... Philology and Philosophy. Philology and Philosophy. IT and Technical Sciences. FRI-229-2-P(S)-02 The swan monologues of Pirin Boyadzhiev Cite Cite this paper× Citation styleAPA 7IEEEChicago Author–DateHarvardBibTeXRIS DownloadCopy Todorka Georgieva