Nauchni trudove; iubileina sedmitsa v chest na 25-ta godishnina na sotsialisticheskata revoliutsiia v Bŭlgariia
Publisher: Meditsina i fizkultura
Published: 1971
Place of publication: Sofiia
Language: bul
Number of pages: 542
Subjects: Medicine; Congresses
Notes: Meeting held 4-7 June 1969.

Table of contents and summaries in Russian and English.