Nor tʻuagitutʻiwn
By: ashkhatasiretsʻ Vahan Hakovbean
Edition: 2rd. tpagrutʻiwn
Publisher: i tparani aṛakʻelakan S. Atʻoṛoys Srbotsʻ Hakovbeantsʻ
Published: 1884
Place of publication: Herusaghēm
Language: arm
Subjects: Mathematics