Vienna, Mkhit'arean Tparan [Mechitharisten-Buchdruckerei] 1891 [8] + 79pp., text fully in Armenian, 20cm., firmly bound in modern hardcover, frontcover preserved, in the series "Azgayin matenadaran" volume 4 [Nationalbibliothek 4], text is clean and bright, Very good condition, cfr. OCLC 28656138, X111583
Vienna, Mkhit'arean Tparan [Mechitharisten-Buchdruckerei] 1919 xi + 98 + 42pp., text fully in Armenian, 20cm., firmly bound in modern hardcover, frontcover preserved, in the series "Azgayin matenadaran" volume 83 [Nationalbibliothek 83], text is clean and bright, Very good condition, cfr. OCLC 845753762, [study of new sources regarding Eznik of Kolb's works (bishop of Bagrewand, ca. A.D. 280-450)], X111607
Vienna, Mkhit'arean Tparan [Mechitharisten-Buchdruckerei] s.d. [16] + 226 + [6] pp. text fully in Armenian, 16cm., firmly bound in modern hardcover, frontcover preserved, in the series "Azgayin matenadaran" volume 9 [Nationalbibliothek 9], facsimile reprint of the original 1893-edition, text is clean and bright, very good condition, cfr. OCLC 79754075, [Content: A history of Armenian journalism from the beginning to our time, I: from the beginning (1794) to 1840, 2: from the 1840s to 1860], X111618