Inz︠h︡enerni tai︠e︡mnyt︠s︡i prirody.
Series: Dli︠a︡ vdumlyvoho, dopytlyvoho -- serii︠a︡ 6, no. 8
Publisher: Znanni︠a︡
Published: 1964
Place of publication: Kyïv
Language: ukr
Number of pages: 43