00000cam a22000004i 4500 UP-1685594773861218467 Buklod 20070906150024.0 m |o d | ta 160215s1973 nyu er |000 0|eng d (iLib)UPBAG-00000010819 DLC BAG rda eng F 788 W35 Wallace, Robert 1919- author. The Grand Canyon Robert Wallace and the editors of Time-Life Books with photographs by Ernst Haas. New York Time-Life Books 1973. 184 pages illustrations (some color) 27 cm The American wilderness Includes bibliographical references (page 180). Grand Canyon (Arizona). Time-Life Books. FO UPBAG UPBAG-MAIN F 788 W35 Book