Lezvakan nshani imatsʻabanakan mi kʻani hartsʻer
By: Ṛ.G. Avoyan
Publisher: Erevani Hamalsarani hratarakchʻutʻyun
Published: 1972
Place of publication: Erevan
Language: arm
Number of pages: 172
Subjects: Signs and symbols; Semiotics
Notes: At head of title: Erevani Petakan Hamalsaran.

Includes index.

Summary in Russian.

Bibliography: p. 165-[173]