S. Leśniewski's lecture notes in logic /
Leśniewski, Stanisław,1886-1939.
Stachniak, Zbigniew.
Srzednicki, Jan T. J.
Dordrecht ; Boston : M. Nijhoff,
1988.
"List of seminars and courses delivered by Leśniewski at Warsaw University between 1919 and 1939": p.
Bibliography: p.
Logic, Symbolic and mathematical.