Efekt derzanni͡a︡
Subtitle: narysy pro molodykh vynakhidnykiv i rat͡s︡ionalizatoriv respubliky
By: [upori͡a︡dnyk A.V. Denysenko].
Contributors: Denysenko, A. V.
Publisher: Vyd-vo T͡S︡K LKSMU "Molodʹ,"
Published: 1981
Place of publication: Kyïv
Language: ukr
Number of pages: 229
Subjects: Inventors -- Ukraine.; Youth -- Ukraine.