Deseta Proletna konferent͡sii͡a na matematit͡site v Bŭlgarii͡a
Subtitle: materiali ot programata na Shumenskii͡a poluden.
Contributors: Shumenski okrŭg (Bulgaria). Okrŭzhen naroden sŭvet.
Publisher: Sŭi͡uz na matematit͡site v Bŭlgarii͡a; Okrŭzhen naroden sŭvet
Published: 1981
Place of publication: Shumen
Language: bul
Number of pages: 137
Subjects: Mathematics -- Congresses.
Notes: Includes bibliographies.
Bulgarian and Russian.