Matematika i tekhnicheskii progress.
Series: Obshchestvo po rasprostraneniiu politicheskikh i nauchnykh znaniǐ Ukrainskoi SSR.  [Seriia 7, no. 2]
Publisher: Radians'ka Ukraïna
Published: 1963
Place of publication: Kiev
Language: rus
Number of pages: 47
Subjects: Technological innovations -- Ukraine; Mathematics.