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	[книга]
	Analysis of factors of the quality of work environment in agricultural companies
	Beloev, Hristo Ivanov и др. - Белоев, Христо Иванов    Hrda, Veronika съавтор    Pristavka, Miroslav съавтор
	Ruse : Acad. Publ. House of the Univ. of Ruse
	2019
ISBN:	978-954-712-786-9
	Хигиена на труда Охрана на труда Промишлени предприятия

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