00903cam a2200217 4500 604933984 TxAuBib 20220908120000.0 220908s1986||||||||||||||||||||||||eng|u TxAuBib Riffle, Jerry W., author. Diseases of Trees in the Great Plains. Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest SErvice, Rocky Mountain Forest and Range Experiment Station, 1986. v, 149 pages : illustrations (some color), maps ; 28 cm. Includes bibliographies and indexes. 20220908. Trees Diseases and pests Great Plains. Great Plains . Peterson, Glenn W., author. Rock Mountain Forest and Range Experiment Station (Fort Collins, Colo.), contributor.