1918] CONTENTS. VH 



Page. 



Managing a tuberculous herd 81 



Fooling with tuberculosis, Field et al 82 



Poisoning of cattle with horse-radish, Hackett 82 



Poisoning of cattle with British ragwort. Stockman 82 



Eradicating tall larkspur on cattle ranges in the National Forests, Aldous 82 



Cause of worm nodules (Onchocerca gibsoni) in cittle, Dickinson and Hill 82 



External parasites of sheep: Eradication of ticks in New Zealand, Matthews.. 82 



Hog cholera : Prevention and treatment, Dorset and Hess 82 



The possibility of infection of pigs w ith flukes, Ciurea 82 



Lepinay'fi treatment of mange by sulphurous anhydrld, Vigel and Cho'let 83 



Auto-inoculation and early development of larva of horse botfly, Roubaud 83 



Contribution to the study of epizootic lymphangitis, Truche and Guignard 83 



Investigation of a fungus found in pus from a mule, Lindner and Knuth 83 



Intestinal parasites of poultry, their prevention and treatment, Wickware 83 



Coccidiosis of the fowl, Curson 83 



A means of transmitting the fowl nematode, Heterakis papillosa, Ackert 83 



RURAL ENGINEERING. 



Farm reservoirs, Fortier 84 



Surface water supply of Colorado River Basin, 1914 84 



Surface water supply of the Great Basin, 1914 84 



Surface water supply of St. Lawrence River Basin, 1915 84 



Surface water supply of western Gulf of Mexico basins, 1915 84 



Report on irrigation works of Ajmer-Merwara District for 1916, Watson 84 



Report of Government of Bihar and Orissa, Irrigation Branch, for 1915-16 84 



Water analysis 84 



Report upon the operation of a nonflush chemical closet, Ward 84 



Chemical closets. 85 



Sewage purification. — Decantation, Verriere 85 



Results of operation of small sewage-disposal plants, Fmnk 85 



The management of liquid and solid manure in Belgium, Vendelmans 86 



State highway mileage and expenditures for the calendar year 1916 86 



Third biennial report of the Wisconsin Highway Commission, 1914-15 87 



Specifications, tests, reports, and methods of sampling for road materials 87 



Dust prevention by the use of palliatives, Shattuck 87 



Concrete in the country 87 



Tests of dry and wet coal in a low pressure steam-heating boiler. Light 87 



Effect of velocity and humidity of air on heat transmission, Moyer et al 87 



Tractor hitches and adjustments for use with power plows, Gamble 88 



Harvesting hay with the sweep rake, Yerkes and McClure 88 



Management of common storage houses for apples, Ramsey and Dennis 88 



Potato storage and storage houses, Stuart 89 



RURAL ECONOMICS. 



Introduction to rural sociology, Vogt 89 



The determination of the cost of production of farm crops, Wyllie 89 



The diversified farm, Eliot and Killough 89 



The fann labor situation in California, Adams 89 



Food needs of 1918 89 



Distribution and utilization of the garden surplus 90 



The marketing of canning club products, Flohr 90 



[Increase in the price of commodities], Robertson et al 90 



A b ig stride in agricultural improvement, Porter 90 



Agricultural practice in time of war, Cadoret 90 



French agriculture and the war, Sagnier 90 



Reportof Cooperative Organization Branch [Saskatchewan], 1916-17, Thomson. . 90 



Reports of Irish Agricultm'al Organization Society, Limited, 1915 and 1916 90 



A handbook of Louisiana, Wilson 90 



Maine farms for sale, 1915 91 



Tennessee. — Facts about soil, climate, and rainfall 91 



Monthly crop report 91 



[Agricultural statistics of Kansas] 91 



[Agricultural crops of 1916] 91 



The economics of a Deccan village, Mann 91 



