Catholic response. Katoghike arcaganq, Hrom, 1911, (18). Publisher: printing house of «Hasunyan», Rome,printing house of Sargsyani, then «Ardzaganqi, », Constantinople. Editor: Artonater Hov.Ketikyan, tnoren-khmbagrapet Georg Terzibashyan.
Original material owned by and located at the National Library of Armenia.
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