Darëdan toza ichimlik suv olish ĭŭllari
Series: Fan ḣaqida suḣbatlar -- no. 45
Publisher: Ŭzbekiston KP markaziĭ komitetining nashriëti
Published: 1971
Place of publication: Toshkent
Language: uzb
Number of pages: 31
Other titles: Sposoby poluchenii︠a︡ chistoĭ pitʹvoĭ vody iz reki.
Notes: Title in colophon: Sposoby poluchenii︠a︡ chistoī pitʹvoĭ vody iz reki.