Umnullubat urukku
By: Ursun
Publisher: "Bichik"
Published: 2015
Place of publication: Dʹokuuskaĭ
Language: sah
Number of pages: 154
ISBN-13: 9785769647437
Notes: "Nauchno-populi͡arnoe izdanie"--Colophon.

Includes bibliographical references.