Biri biriga ḣamdam
Series: Ŭzbekiston SSR "Bilim" zhamii︠a︡ti -- no. 59; Ŭzbekiston SSR "Bilim" zhamii͡ati (Series) -- no. 59
Publisher: "Ŭzbekiston" nashriëti
Published: 1975
Place of publication: Toshkent
Language: uzb
Number of pages: 31
Other titles: Sila vzaimopomoshchi.
Notes: Title in colophon: Sila vzaimopomoshchi.