Roy, Jules, 1907-2000. The trial of Marshal Pétain / Roy Jules - New York ; Harper and Row, Publishers, 1968. - xxiii, 264 pages . LCCN: 68141439 Nat. Bib. No.: B68-18152 LC Class. No.: DC 342.8.P4 / R63 1968 Dewey Class. No.: 944.081/6/0924