Causes of decadence in the old groves of North Dakota - Scholz, Harold F.; United States. (U.S. Dept. of Agriculture, 1935)
Contribution from Forest Service.
Caption title.
Includes bibliographical references (pages 32-33).
Keywords: Windbreaks, shelterbelts, etc. / fast / (OCoLC)fst01175743; Windbreaks, shelterbelts, etc. / North Dakota.; North Dakota. / fast / (OCoLC)fst01205582