1977-78 Annual Report American Society of Safety Engineers

Autor:	Tarrants, William E., Dodson, D. W., Faltinek, James L., Jones, Marion L.
Zdroj:	Professional Safety, 1978 Oct 01. 23(10), 29-36.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/45424729 Zobrazit plný text záznamu