Ashley, Jack.

Pari-mutuel; an analysis of the business of horse racing and the science of speculation, by Jack Ashley, edited by Clifford H. Adams and Peter W. Denzer. - Washington, D.C., The Ashley Associates, 1947. - 5 p. l., 82 p. 23 cm.

agr47000220


Horse racing.
Gambling.

SF331 / .A75

798.4

42 / As3