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Ikonomičeski stimuli i stopanska aktivnost (Politikonomičeski aspekt)
Chadžiev, Stojan Krǔstev - 1981
Persistent link: https://www.econbiz.de/10001995157
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Neproizvodstvenata sfera v obshtestvenoto razdelenie na truda pri sot︠s︡ializma
Khristov, Stoi︠a︡n Dimitrov; Michajlov, P.; … - 1980 - 1. izd
Persistent link: https://www.econbiz.de/10000348122
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Trudut i rabotnoto vreme v NAPS
Andreev, Nikola G. - 1980
Persistent link: https://www.econbiz.de/10001842549
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Rabotno vreme, uslovija na trud, demografsko povedenie
Michova, Genoveva (contributor);  … - 2007
Persistent link: https://www.econbiz.de/10003527358
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Planirane i regulirane na vrǔzkata meždu razmera na truda i razmera na potrebnostite : Lekcija
Mastikov, Petǔr - 1983
Persistent link: https://www.econbiz.de/10002431935