Forsyth, Frederick, 1938- The fourth protocol / Frederick Forsyth. - New York, N.Y. : Viking, 1984. - 389 p. ; 25 cm. ISBN: 0670326372 : $17.95 LCCN: 83040646 LC Class. No.: PR6056.O699 .F74 1984 / F6 1984 Dewey Class. No.: 823/.914