YEARBOOK SEPARATES 69 



1910 Yearbook — Continiie<^. 



70i). Business cHsentlals for coopprativo fruit and vegetable canneries. W. II. Kerr. 



1917. 

 700. SupprcBslou of the gipsy and i>r')\vn-tail moths and Its value to States not 

 infe.'Sted. A. K. Hurgcss. I!tl7. 



707. An experiment in cnmmunity dairying. U. R. Welch. 1917. 



708. Destroying rodent pests on the farm. Unvld E. Lantz. 11»17. 



709. Progress in handling tlie wool clip : Development In the West. F. R. MarshalL 



1917. 



710. The effect of home demonstration work on the community and the county la 



the Soutli. Bradford Knapo and Mary K. Creswell. 1917. 



711. Cooperative work for eradicating citrns canker. Karl F. Kellerman. 1917. 



712. Sewage liispo.sal on the farm, (ieorge M. Warren. 1917. 



713. Graphic summary of world agriculture. V. C Finch, O. E. Baker, and R. G. 



llainsworth. 1917. 



714. The meat-inspection service of the United States Department of Agriculture. 



George Detiwig. 1917. 



715. Farm tenantry in the United States. W. .1. Spillman and E. A. Goldenweiser. 



1917. 

 710. The stable-manure business of big cities. C. C. Fletcher. 1917. 



717. Importance of developing our national resources of potash. Frederick W. 



Brown. 1917. 



718. Cooperative bull associations. Joel G. Wiukjer. 1917. 



719. Statistics of grain crops, 1910. 1917. 



720. Statistics of crops other than grain crops, I'.UG. 1917. 



721. Livestock, 1910. and uiiscellaiieous data. 1917. 



7i;j. hiip'irts and exports of agricultural products. 1917. 

 1917 Yearbook. 



Report of the Secretary. D. F. Houston. 



723. The Great Plains waterfowl breinling grounds and their protection. Harry 



C. Dberholser. 1918. 



724. Cooperative eampai^'us for the control of ground squirrels, prairie-dogs, and 



jack rabbits. W. B. Bell. 1918. 



725. The house rat : The most destructive animal in the world. David E. Lantz. 



1918. 



726. Rest rooms for women in marketing- centers. Anne M. Evans. 1918. 



727. The design of public roads. Ch:irles H. .Moorofield. 1918. 



728. Fertilizers from inilustria! wastes. Win. H. Ros.s. 1918. 



729. The sources of our nltrngenous fertilizers. Frederick W. Brown. 1918. 

 7:i0. I'hosphate rock our greatest fertilizer asset. Wm. H. Waggaman. 1918. 

 731. I»angi;r of introducing fruit flies in the Inited States. E. A. Itack. 1918. 

 7.'12. The weed problem in American agriculture. H. R. Gates. 1918. 



T.V.i. Conservation of fertilizer materials from minor sourees. C. C. Fletcher. 1918. 

 734. Production of drug-plant crops in the United States. W. W. Stockberger. 1916. 

 73,'». V.-ilue of records to the farmer. J. S. Ball. 1918. 



730. Teamwork between the farmer and his agent. C. E. Bas.sett. 1918. 



737. Cheesemaking brings prosperity to farmers of southern mountains. C. F. 



Doane and A. J. Keed. 1918. 



738. Cooi)erative marketing, where? when? how? C. E. Bassett and O. P. Jesness. 



1918. 

 7;J9. Federal aid to highways. .T. E. I'ennybacker and L. E. Boykin. 1918. 



740. The sov-bean industry In the United States. W. J. Morse. 



741. Hides and .skins: Production, foreign trade, supply, and consumption. George 



K. Holmes. 1918. 



742. National and State livestock as-soclations and allied organiziitions. 1918. 

 74.3. Butter fat and Income. .J. C. McDowell. 1918. 



744. How the dairy cow brought prosperity In the wake of the boll weevil. L. A. 



Higgins. 1!I18. 



745. The .service of cold storage in the con.servatlon of foodstuff.-. I. C. Franklin. 



1018. 

 747. The peanut, a great .Vmerlcan food. II. S. Bailey and J. A. LeClcre. 1918. 

 747. A wasted sugar supply. K. F. Phillips. IJtlS. 

 7IS. Present status of the pc'anul industrv. II. C. Thomp.xon. 1918. 



749. (Jrowlh of the beef-cattle industry in the South. F. W. Farley. 191S. 



750. Sheep ami Intensive farming. F. R. .Marshall. lOlM. 



751. Wool: Production, foreign trade, supply, and consumption. George K. Holmes. 



1918. 



752. The worlds supply of wheat. O. C. St In.'. 1918. 



7.".3. IMg clubs nnd the swine Industrv. .1. l>. .MeVean. 1018. 



754. Breeding horses for the riilte<l Stateh Anny. H H. Reese. lOm 



755. Cereal diseases and the national fowl sniiply. Harry B. Humphrey. 1918. 

 750. Sugar supply of the Iiilled States. Frank Andrews. 1918. 



757. Ihe seed supply of the Nation. U. A. OaUby. 191S. 



758. A gr.ii»lil<- suninniry of seasonal work on farm crops. O. E. Baker, C. I'. 



Brook.x, an<l R. (!. Hninsworth. UMH. 



759. Stalislies of grain cmps, 1917. 191S. 



7«'.(i. Siatl.-'ties of er<ii)s otb<r than grain crop'^, 1917. 1018. 

 7ti1. Live stock, 191 1. and mlsei-llnneous data. 191S. 

 701'. Imports and exports of agricultural products. 1018. 

 1918 Yearbook. 



KeiKirt c.f the Seeretary. D. F. Houston. 



7)i3. Cotton warehousing — l>enents of an ade<iuate system. Hoy L. Newton and .Tamwi 



M. Workman. 1919. 

 70t. Cnttle lonns and their value to Investorn. Charles H. Cole. 1919. 

 705. How dairying ImlK up a community. .1. C. McDowell 1919. 

 700. The farmer and Federal wraln supervision. Ralph H. Brown. 1019. 

 707. The commerciiil apple industry in the United States. J. C. Folger. 1910. 



621W— 27 5 



