00987cam a2200313 i 4500 436431480 TxAuBib 20200908120000.0 731015s1973||||||||||||||||||||||||eng|u 73081327 TxAuBib rda Walker, Bryce S. The Great Divide / by Bryce S. Walker, and the editors of Time-Life Books. New York : Time-Life Books, [1973] 184 pages : illustrations (part color) ; 27 cm. txt rdacontent n rdamedia nc rdacarrier sti rdacontent rdamedia rdacarrier American wilderness Bibliography: p. 180. 20200908. Natural history Rocky Mountains. Time-Life Books. American wilderness. TXALB