Okhrana prav izobretatele�i i ra�t�sionalizatorov v SSSR /

Okhrana prav izobretatele�i i ra�t�sionalizatorov v SSSR /

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Bibliographic Details
Main Author: Skripko, V. R
Format: Book
Language:Russian
Published: Moskva : Nauka, 1972
Subjects:
Patent laws and legislation > Soviet Union
Technological innovations > Soviet Union

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