01084cam a22002531a 4500001001300000003000400013005001700017008004100034010001700075035002000092040004800112042001200160050002100172070001300193110004700206245011600253260005100369300006200420500006900482500016900551650003200720700003600752740004200788agr39000011 DLC20260227110957.0850610s1938    dcubf        f000 0 eng c  aagr39000011   a(OCoLC)12139096  aU.S. Dept. of agr. LibrarycNPVdOCoLCdDLC  apremarc00aS623b.U44 no. 10 a1.6So31F1 aUnited States.bSoil Conservation Service.10aErosion and related land use conditions on the Froid demonstration project, Montana /cby William C. Boatright.  aWashington :b[U.S. Govt. print. off.],c1938.  a28 p., 3 plates on 2 leaves :b2 maps (1 fold.) ;c23 cm.  aIssued by U. S. Dept. of agriculture. Soil conservation service.  aField survey by W. C. Boatright, R. R. Benson, Harold Bindschadler, George Borst, jr., C. B. Dennis, O. A. Haenert, E. C. Laird, A. B. Lamb, and L. G. Thompson, jr. 0aSoil conservationzMontana.1 aBoatright, William Carl,d1902-0 aFroid demonstration project, Montana.