Sbornik ot sŭi͡u︡zni dokumenti v pomosht na predsedateli͡a︡ na nauchno-tekhnicheskoto druzhestvo.
Contributors: Nauchno-tekhnicheski sŭi͡u︡zi v Bŭlgarii͡a︡. T͡S︡entralen sŭvet.
Publisher: T͡S︡entr. sŭvet na Nauchno-tekhn. sŭi͡u︡zi v Bŭlgarii͡a︡
Published: 1985
Place of publication: [Sofia]
Language: bul
Number of pages: 146
Subjects: Science -- Bulgaria -- Societies, etc. -- Handbooks, manuals, etc.; Technology -- Bulgaria -- Societies, etc. -- Handbooks, manuals, etc.