Probability & Statistics in 1966

Pseudo-Boolean Methods for Bivalent Programming: Lecture at the First European Meeting of the Institute of Management Sciences and of the Econometric by Ivanescu, P. L., Rudeanu, S.

Einführung in die Theorie der Spiele by Burger, Ewald

Canadian Political Science Association Conference on Statistics 1964: Papers on Regional Statistical Studies by Ostry, Sylvia