Borůvka, O. On decompositions of sets. (Czech) Zbl 0061.09207 Rozpr. II. Tridy Ceske Akad. 53, No. 23, 26 p. (1943). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:set theory × Cite Format Result Cite Review PDF