Guthrie, A. B. 1901- The big sky / A.B. Guthrie, Jr. - Boston : Houghton Mifflin, c1992. - p. cm. ISBN: 0395611539 LCCN: 91030955 /AC/r95 Subjects--Topical Terms: Montana--History--Fiction. Index Terms--Genre/Form: Western stories. LC Class. No.: PS3513.U855 / B53 1992 Dewey Class. No.: 813/.52