MISCELLANEOUS CIRCULARS 51 



80. Report of the National Conference on Utilization of Forest Products. Washington, 

 II. C. November 19 and 2(T. 1024. 1025. 



40. Wliite pine l.s protitiibic If prct'-etwl from blister rust. J. F. Martin. 1925. 



41. E.stiinating the ((uautity of K'lain In bins, with chart rrduclng the necessary com- 



putatiiinb. 10. N. Kates. 1925. 



42. How to pick cliicliJ'ns. 1925. 



4S. Lessons on cotton for t'lemontary schools. F. A. Morrill. 1025. 



44. Forest flre control. John McLaren. 1025. 



45. List of technical workers in the Departn;ent of Asricultnre. 1024-1025. 



46 A bibliography of the Kuropi-an corn boror (I'l/raunta nubilalit Hbn.). J. S. Wade. 



1925. 



47. What the national forests mean to the Intermoiintaln region. Frederick S. Baker. 



1925. 



52. Certification of coal-tar food colors. 1025. 



53. When tire is banished from the hunl oi" tlio whitp oak. 1925. 



54. Efficient methods of retailing meat. Koy C. Lindquist. 1925. 



CO. Federal legislation provldini; for Federal aid in lilgliwa.v eonslrnrtion, the construc- 

 tion of national forest roads and trniLs, and the distribution of surplus war 

 materials : Uules and regulations of the Secretary of Agriculture fi'r carrying out 

 the Federal Highway Act and amondments thereto. Rules and regulations for 

 administering forest roads and tralLs. 1925. 



Note. — Numbers omitted have not been published. (December 31. 1925.) 

 YEARBOOKS AND YEARBOOK SEPARATES (REPRINTS) 



1900 Yearbook. 



Report of the Secretary. James Wilson. 



102. Rabies: Its cause, frequency, and treatment. I>. E. Salmon. 1901. 



19:5. Agricultural education in France. C. B. .Sjmith. 1001. 



194. The food of nestling birds. Sylvester L>. .Tudd. 1001. 



195. Successful wheat growing in semiarid distri.ts. Mark Alfred Carleton. 1901. 

 lOfi. Sinvrna fig culftire in the I'nited States. L. O. Ileward. 1901. 



197. How birds affect the orchard. F. E. L. Beal. 1001. 



19.S. Hirectorv for farmers, r.ml. 



109. I'airv products at Paris Exposition of 1000. Henry E. Alvord. 1001. 



200. Statistics of the principal crops and farm animals. 1901. 



201. Practical irrigation. ('. T. .lohnston and J. I). Stannard. 1901. 



202. Ampliflcalion of weather forecasts. Alfred .1. Henry. 1901. 

 20.S. t'ommercial plant introduction. .lared G. Smith. 1901. 



204. The selection of ni-aterial for macadam roads. I^ogau Waller Page. 1001. 



205. Hot waves : Conditions whirh produce them, and their effect <in agriculture. 



Alvln T. Burrows. 1901. 

 20fi. Some pcdsonous plants of the northern stock ranges. V. K. Chestnut. 1901. 

 207. The scale ins.'ct and mite enemies of citrus trees. C. L. Marlatt. 1901. 

 20,8. Fungous diseases of forest trees. Hermann von Schrenk. ISH'l. 



209. Influence of rve on the price of whiat. Edward T. I'cters. 1001. 



210. Mountain roads. .Tames W. Abbott. 1901. 



211. The w<.rld"s exhibit of leaf tobacco at the Paris Exposition of 1900. Marcus 



L. Floyd. 1901. 



212. Forest ext.nsitm in the Middle West. William L. Hall. 1901. 



213. The value of potatoes as food. C. F. Langworthy. 1901. 



214. Practical forestry In the southern Appalachians. Overton W. Price. 1901. 



215. Commercial pear culture. M. B. Wnite. 1901. 



210. Objects and methods of Investigating certain physical properties of soil* 



Lyman J. P.rl','gs. 1901. 



217. Hevelopmenf of the trucking Interests. F. S. Earle. 1901. 



21s. 'Hie date palm and Its culture. Walter T. Swingle. 1901. 



219. Free deliverv of rural mails. Charles H. (ireathouse. 1001. 



220. Testing commercial varieties of vegetables. W. W. Tracy, .jr. 1001. 

 2i;i. The use iind abuse of food preservatives. W. I). Blgelow. 1001. 



222. The Inlluenee of r"'frigein lion on the fruit industry. William A. Taylor. 1901. 



223. Our native i)asture plants. F. Lnmson Scrlbner. 1001. 



224. William Saunders. (Jeo. Wm. Hill. 1901. 



1901 Yearbook. 



Report of the Secretary. James Wilson. 



2L'.'>. The relation of nutrition to the health of plants. AllMrt F. Woods. 1902. 



21:0. .Mohair and nmlinlr manufactures. Ceorge Favette Thompson. 1002. 



227. The prairie do^' of the (Jrent Plains. C. Hart ^i<•^rlam. HMi'j 



22s. Some typlial reservoirs in the Koeky .Mountain Stat<H. Elw.Mtd Mend. 1902. 



229. LIttleknown fruit v.irletles considered worthy of wider dissemination. William 



A. Taylor. 1002. 



230. Commercial apple orcharding. O. B. Brarkett. 1902. 



231. The tulM-rculIn test for tubirculosls. H. E Salmon. 1902. 



232. The pur[)o«e of a soil survey. .Milton Whitney 1902. 



233. Some problems of the rural eommon sibocd. A C. 'l>ue. 1002. 



234. The future demand for Amerlean cotton. .1. L. Wafklns. 1ini2 



235. Insects as carri<'rs and Hpreaclers of «llsease. L. i>. Howard 1902. 

 23)1. The timber resources of N. braska. Wllll.itn I,. Hall 1002. 



237. Progress In plant and animal breeding. Will, t M HnyH. 1902. 



23.S. Agricultural seeils : Where Kio.vn and bow handbil. A. J. Pieters. 1902. 



230. The eoitonscd Industry, ("barbs S\. Iiaugh.riy. 10O2. 



24n. Rond bulMIng with couVlct labor In the Sntitbern States. J. A. Holmes. 1002. 



IK 



241. Grazing in the forest reserves. FllllMrt Roth. 1902 



242. Agilculture in the tropical Islands of the Inlted States. O. F. Cook. 1902. 



243. Tlie present status of the Mexican cotton Im»|| weevil in the llnlfed States. 



W. I>. Hunter. 1902. 



244. Dietaries In public iuslitutlons. W. O. Atwater. 1002. 



