Patmakan teghekowtʻiwnner Hayastani hogheri orhogman masin
By: grets Mesrop magistros arkhepiskopos.
Publisher: Tparan Sreots Tsakoebeants
Published: 1936
Place of publication: [Eroisahēm?]
Language: arm
Number of pages: 142
Subjects: Irrigation -- Armenia -- History.