Problemi na zdraveto na raboteshtite v promishlenostta
Subtitle: dokl. i sŭobshtenii͡a︡ ot nauch.-prakt. konf., Varna, 14-15 i͡u︡ni 1976 g.
By: [sŭstav. K. Ivanov, Tsv. Kondova, B. Stefanov ; nauch. red. Iv. Nikolaeva].
Contributors: Ivanov, Kamen.; Kondova, Tsv.; Stefanov, B.; Nikolaeva, Iv.
Publisher: Profizdat
Published: 1977
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 183
Subjects: Industrial hygiene -- Bulgaria -- Congresses.
Notes: Includes bibliographies.
"Za sluzhbeno polzuvane."