Vynálezectví, zlepšovatelství a novátorství v 7. pětiletce v podmínkách zdokonalené soustavy plánovitého řízení

An edition of Vynálezectví, zlepšovatelství a novátorství v 7. pětiletce v podmínkách zdokonalené soustavy plánovitého řízení (1981)

Vynálezectví, zlepšovatelství a novátorství v 7. pětiletce v podmínkách zdokonalené soustavy plánovitého řízení

By Miroslav Bělohlávek

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Publish Date

1981

Publisher

Úřad pro vynálezy a objevy

Language

cze

Pages

Description:

subjects: Economic policy, Inventions, Law and legislation, Technological innovations

Places: Czechoslovakia

Times: 1965-1989