Usumn tramabanutʻean
By: tʻargmaneatsʻ i gaghghierenē Melkʻon P. Pōghos Pʻapʻazeantsʻ
Publisher: i tparani Aṛakʻelakan Atʻoṛoy S. Hakovbeantsʻ
Published: 1869
Place of publication: Herusaghēm
Language: arm
Number of pages: 162
Subjects: Logic; Study and teaching