Tʻuabanutʻiwn
Subtitle: lratsʻutsʻichʻ dasěntʻatsʻkʻ ew gortsnakan erkrachʻapʻutʻiwn ew nakhatarerkʻ grahashiw
By: patrastetsʻ Petros P. Atruni
Publisher: Tpagrutʻiwn H.M. Sētʻean
Published: 1934
Place of publication: Polis
Language: arm
Number of pages: 333
Subjects: Arithmetic; Geometry