Point set topology,
Gaal, Steven A.
Point set topology, by Stephen A. Gaal. - New York, Academic Press, 1964. - xi, 317 p. - Pure and applied mathematics; a series of monographs and textbooks, 16 .
Set topology,
515.122:2 / GAA
Point set topology, by Stephen A. Gaal. - New York, Academic Press, 1964. - xi, 317 p. - Pure and applied mathematics; a series of monographs and textbooks, 16 .
Set topology,
515.122:2 / GAA