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‡ano. 1. Food, feed, and southern farms, a study of production in relation to farm needs in the South, by Oscar Steanson and E.L. Langsford. -- no. 2. Organization and crop production practices on grain farms in selected areas of the northern great plains, by R.S. Washburn. -- no. 3. Rural rehabilitation progress in Stearns county, Minnesota: 1. A summary analysis, by W.R. Bailey. -- no. 4. Operation of agricultural conservation programs in Illinois, by G.E. Toben and H.C.M. Case. -- no. 5. Determining input-output relationships in milk production, by Einar Jensen. -- no. 6. Production responses of dairy farmers in east-central Minnesota, by E.G. Strand and Erling Hole. -- no. 7. Changes on wheat farms in southwestern Kansas, 1931-37, by H.L. Stewart. -- no. 8. Farm adjustments in Montana, graphic supplement, by N.W. Johnson. -- no. 9. Tailoring conservation research to fit the needs of farm planning, by N.W. Johnson. -- no. 10. Some factors affecting fertilizer consumption, by A.P. Brodell and M.R. Cooper. -- [no. 11] Use of farm tractors in Minnesota, by T.R. Nodland and A.J. Schwantes. -- no. 12. A study of the power used on 62 Pennsylvania farms, 1938, by B.R. Hurt. -- no. 13. The tractor and its effects on farming in Minnesota, by R.V. Baumann, T.R. Nodland, and G.A. Pound. -- no. 14. Planning farm organization in Box Butte county, Nebraska, by G.R. Peterson and Q.H. Bierman. -- no. 15. Farmers face farm-management facts in Ward county (North Dakota) by L.E. Jones and Olav Rogeness. -- no. 16. Farm size as a guide to planning in the tri-county soil conservation district, by R.B. Hile. -- [no. 17] Farm planning for rehabilitation borrowers in Stearns county, Minn., by W.R. Bailey. -- no. 18. Machine and hand methods in crop production, by A.P. Brodell. -- no. 19. The Sargent county farmer looks forward in his adjustment problems, by L.E. Jones. -- no. 20. Planning farms for stability in Boone county, Nebraska, by T.S. Thorfinnson and Q.H. Bierman. -- no. 21. Research in interregional competition, by R.L. Mighell. -- no. 22. Farm management adjustments to meet corn acreage allotments, by R.G. Wheeler and I.F. Fellows. -- no. 23. The great plains and the supply of wheat, by O.J. Scoville and J.W. Gibson. -- no. 24. Improving low incomes on tobacco farms, Caswell county, North Carolina, by R.E. Graham, jr. -- no. 25. Climate, the limiting factor in Hand county agriculture, by D.C. Myrick. -- no. 26. Summaries from farm-business analysis studies in the United States, 1907-39, by H.W. Hawthorne. -- no. 27. Tomato trends by areas, with particular reference to northeastern states, by William Kling. -- no. 27. suppl. Statistical supplement, by William Kling. -- no. 28. Soybeans in brief, a war crop for delta farmers, by P.S. McComas and E.L. Langsford. -- no. 29. Rubber-tired equipment of principal farm machines, by A.P. Brodell and R.A. Pike. -- no. 30. Farm tractors: type, size, age, and life, by A.P. Brodell and R.A. Pike. -- no. 31. Mountain farming in the Ozark area of western Arkansas, by George Townsend. -- no. 32. Fuel consumed and work performed by farm tractors, by A.P. Brodell and M.R. Cooper. -- no. 33. Farm income and expenses of farm security administration borrowers, summary report, all regions, 1940, by C.A. Stokstad. -- no. 34. Farm adjustment opportunities in Washington parish, Louisiana, by K.L. Bachman and R.J. Saville. -- no. 35. Farming new land in the Yazoo-Mississippi delta, by P.S. McComas, Troy Mullins and E.L. Langsford. -- no. 36. Trends of muskmelon production and prices by areas, with particular reference to northeastern states, by William Kling. -- no. 37. Orchard management and cost of pecan production, by R.S. Washburn and H.L. Crane. -- no. 39. Balancing labor and land resources for wartime production, by J.C. Downing, J.C. Council and S.E. Grigsby. -- no. 40. Labor requirements for crops and livestock, by M.R. Cooper, W.C. Holley H.W. Hawthorne, and R.S. Washburn. -- no. 41. Age and size of principal farm machines, by A.P. Brodell and J.W. Birkhead. -- no. 44. Work performed and feed utilized by horses and mules, by A.P. Brodell and R.D. Jennings. -- no. 45. Changes in cotton production in war and peace, analysis by production areas, by E.L. Langsford. -- no. 53. Farm production in war and peace, by G.T. Barton. -- no. 54. World trends in major oil crops, by P.L. Hansen. -- no. 59. Farm labor requirements in the United States, 1939 and 1944, by R.W. Hecht. -- no. 61. Dairying in war and peace, by O.F. Anderson. -- no. 63. Units of livestock production, a measure of grain consumption at the national level, by R.D. Jennings. -- no. 64. Animal units of livestock fed annually, 1919-20 to 1948-49, by R.D. Jennings. -- no. 65. Peanuts in southern agriculture, by K.L. Bachman. -- no. 67. Changes in farm production of chickens and eggs, 1924-48, by B.R. Hurt. -- no. 68. Farm costs and returns, 1945 and 1946; family-operated farms in 6 major farming regions, by R.W. Jones. -- no. 69. Use of tractor power, animal power, and hand methods in crop production, by A.P. Brodell. -- no. 72. Fuel and motor oil consumption and annual use of farm tractors, by A.P. Brodell. -- no. 73. Farm consumption of liquid petroleum fuels and motor oil, by A.P. Brodell. -- 74. Some eocnomic aspects of farming in Alaska, with chief attention to the Matanuska Valley (progress report), by U.S. Bureau of agricultural economics. -- no. 77. Electricity on farms in northwestern Washington, by H.H. Stippler. -- no. 78. Farm costs and returns, 1949 with comparisons, commercial family-operated farms in 7 major farming regions, by U.S. Bureau of agricultural economics. -- no. 80. Life of farm tractors, by A.P. Brodell. -- no. 81. Tractor power on irrigated farms in southern Idaho, by H.H. Stippler. -- no. 84. Planting and fertilizing corn, by A.P. Brodell. -- no. 85. Harvesting and feeding oats, by P.E. Strickler. -- no. 88. Spraying and dusting the major field crops, by A.P. Brodell. -- no. 90. Source of heat for brooding chicks, by P.E. Strickler. -- no. 91. Harvesting smell grains and soybeans and methods of storing strew, by A.P. Brodell.
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