Keene, G. B.
Abstract sets and finite ordinals. - Oxford, New York, Pergamon Press, 1961. - 106 p. : ill. ; 21 cm.
61011160
Set theory.
Logic, Symbolic and mathematical.
QA248 / .K4
510 / KEA
Abstract sets and finite ordinals. - Oxford, New York, Pergamon Press, 1961. - 106 p. : ill. ; 21 cm.
61011160
Set theory.
Logic, Symbolic and mathematical.
QA248 / .K4
510 / KEA