Peterson, Harold The last of the mountain men. - New York Scribner [1969] - 160 p. illus., maps (on lining papers), ports. 25 cm. LCCN: 68057081 //r84 Subjects--Personal Names: Hart, Sylvan. Subjects--Geographic Terms: Salmon River Valley (Idaho) LC Class. No.: F752.S35 / H35 Dewey Class. No.: 917.96/82 B