Ishchilar sinfining meṅat aktivligi
Series: Fan ḣaqida suḣbatlar -- no. 39
Publisher: "Ŭzbekiston"
Published: 1982
Place of publication: Toshkent
Language: uzb
Number of pages: 21
Other titles: Trudovai︠a︡ aktivnostʹ rabochego klassa.
Notes: Title in colophon: Trudovai︠a︡ aktivnostʹ rabochego klassa.