01108cam a22003251a 4500 agr61000039 DLC 20260227111020.0 791121s1960 dcua bf f000 0 eng agr61000039 (OCoLC)5722944 DLC NSySU-F DNAL DLC premarc SD539 .B94 1 Ag84Ah no.183 E700 634.982 Byrne, James J. Logging road handbook : the effect of road design on hauling costs / [by James J. Byrne, Roger J. Nelson, and Paul H. Googins]. Washington, D.C. U.S. Dept. of Agriculture, Forest Service, 1960. 65 p. : ill. ; 27 cm. Agriculture handbook / United States Department of Agriculture ; no. 183 Cover title. Bibliography: p. 44. Lumber Transportation Costs. Highway engineering. Nelson, Roger J. Googins, Paul H. Agriculture handbook (United States. Department of Agriculture) ; no. 183. 11750 11750