Razgovor--viktorina
Subtitle: znai͡a︡ i spazvam pravilata po okhrana na truda.
Contributors: Bŭlgarski profesionalni sŭi͡u︡zi. Okrŭzhen sŭvet (Burgaski okrŭg, Bulgaria)
Publisher: Okrŭzhen sŭvet na Bŭlgarskite profesionalni sŭi͡u︡zi, gr. Burgas
Published: 1984
Place of publication: Burgas
Language: bul
Number of pages: 115
Subjects: Industrial safety -- Law and legislation -- Bulgaria.; Industrial hygiene -- Law and legislation -- Bulgaria.
Notes: Includes bibliographies.