On sets not belonging to algebras of subsets /
Grinblat, L. Š.(Leonid Š.),1944-
Providence, R.I. : American Mathematical Society,
1992.
"November 1992, volume 100, number 480 (third of 4 numbers)."
Includes bibliographical references (p. 111).
Combinatorial set theory.
Stone-Čech compactification.