The official encyclopedia of bridge /
American Contract Bridge League.
Frey, Richard L.(Richard Lincoln),1905-
Truscott, Alan.
Kearse, Amalya.
London E. Benn
1977
This ed. originally published: New York : Crown, 1976. - Previous ed.: i.e. New, revised and expanded ed., New York : Crown, 1971
Bibliography: p.849-858
Contract bridge