Samana 90
Subtitle: ocherksempe statʹi︠a︡sem
By: redaktor A.A. Timofeev
Publisher: Chăvash kĕneke izdatelʹstvi
Published: 1990
Place of publication: Shupashkar
Language: chv
Number of pages: 398
Other titles: Ėpokha.
Notes: Title in colophon: Ėpokha.