00731nam a2200193Ia 4500 222474 BIBL 20160527200859.0 990830|1993||||dcu|||||||||||||| ||eng|d 0870449079 donacion 979.13 T549c Thybony, Scott. Local 179719 Canyon country parklands treasures of the Great Plateau ScottThybony ; prepared by the Book Division, National Geographic Society. Washington, D.C. National Geographic Society 1993. 199 p. col. ill. Includes index. National parks and reserves Colorado Plateau. Local 141408 National Geographic Society U.S., Book Division. Local 141297 166801 166801 0 0 lc 0 F_788_000000000000000__T5_1993 0 mbl 314727 12 12 20 2016-05-27 317556 0 F 788 .T5 1993 50000002086709 2016-05-27 00:00:00 r:222474 z:NCC:D 6