Bulletin de l'Académie Polonaise des Sciences. Série des Sciences Mathématiques. Panstwowe Wydawnictwo Naukowe, Warszawa. English, French, Russian.

Journal, ISSN 0137-639X

Formerly: Bull. Acad. Pol. Sci., Ser. Sci. Math. Astron. Phys.
Continued as: Bull. Pol. Acad. Sci., Math.

No longer indexed.

Library shelfmarks: GOE:8 Z GEN. 1291/4; TIB:ZZ 6642