Psyguėzh
Subtitle: busėkhėmrė poėmėkhėmrė
Publisher: "Ėlʺbrus" tkhylʺ tedzapḣė
Published: 1971
Place of publication: Nalshyk
Language: cau
Number of pages: 107
Other titles: Protoka.
Notes: Title in colophon: Protoka.