Navuka BSSR za 50 hod
By: [Red. kal.,: B. F. Kuprevich i inshye]
Contributors: Akadėmii︠a︡ navuk Belaruskaĭ SSR
Publisher: Navuka i tekhnika
Published: 1968
Place of publication: Minsk
Language: rus
Number of pages: 606
Subjects: Science; History; Learning and scholarship
Notes: At head of title:  Akademiia Navuk Belaruskoĭ SSR.