Godini na rastezh
Subtitle: po sluchaĭ 90 godini obshtestvena organizat͡s︡ii͡a︡ na matematit͡s︡ite v Bŭlgarii͡a︡
By: Nikolina Popova ... [et al.].
Contributors: Popova, Nikolina.; Sŭi͡u︡z na matematit͡s︡ite v Bŭlgarii͡a︡.
Publisher: Sŭi͡u︡z na matematit͡s︡ite v Bŭlgarii͡a︡
Published: 1988
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 43
Subjects: Sŭi͡u︡z na matematit͡s︡te v Bŭlgarii͡a︡ -- History.