1»19] CONTENTS, VII 



Page. 



Iris poisoning of ciilves, Bruce 782 



Don't feed foxtail liay to lambing ewes, Fleming and Peterson 782 



Bacillus necyophoruH infection in swine, Schwarze 783 



Hog cholera and the swine industry, Houck 784 



Ascarid infestation in swine, Raffensperger 784 



Recurrence of horse plague 784 



Cerebro-spinal meningitis of the horse in Argentina 784 



Contribution to the clinical study of glanders in the mule, Cabaye et al_ 784 



A preliminary note on a new coceidium of rabbits, Bruce 784 



Klein's fowl plague, Van Straaten and te Henneppe 784 



RUEAL ENGINEERING. 



Ground water in the San Jacinto and Teniecula Basins, Cal., Waring 785 



Influence of forests on water power supply, GrifTui 785 



Irrigation of lowland moor soils, Oehme 786 



Drainage of lands under irrigation. Miller 786 



Engineering methods used in construction of tile drainage districts, Dale_ 786 



An investigation of tests of Iowa shale draintile, Schlick 786 



Sampling of deposits on road stone and gravel, Reinecke and Clark 787 



An abrasion test for stone, gravel, and similar aggregates, Scofield 788 



Effect of controllable variables on toughness test for rock, Jackson 788 



Tests of concrete road aggregate, Nash 789 



New consistency tester for bituminous materials, Hubbard and Pritchard_ 789 



Wood-block experiments in Minneapolis, Teesdale and MacLean 790 



Distribution of pressure through eaith fills, Goldbeck 790 



The cost of farming with a tractor 790 



Common tractor troubles, P>nton 791 



A common-sense farm home, Smith 791 



Plans for the construction of a privy for use in towns anl villages 791 



RURAL ECONOMICS. 



Farm leases in Kansas, Grimes 791 



The evolution of share renting during a hundred years, des Rochettes 791 



Evolution in rural life; scientific cultivation, Blanchard 791 



Report by Scottish Land Court under Small Landholders Acts, 1918 — 792 



Military agricultural colonies in southern Albania, Manetti 792 



Soldiers' settlements in Queensland, Hunter 792 



Agriculture and the war, Perreau Pradier 792 



Laud, the restorative, Roquette-Buisson and Herubel 792 



The problems of national reconstruction 792 



Agricultural reconstruction. Long 792 



The economic revival of Italy, Marchetti, trans, by Siudici 793 



Russia: Her economic past and future, Goldstein 793 



Agricultural extension in Spain, de la Rosa 793 



[Rural credit, cooperation, and insurance in the Philippines] 793 



A study of agricultural syndicates, Damecour 793 



[Classification principles as regards agricultural and industrial workers]- 793 



Maternity and infant care in two rural counties, Sherbon and Moore 794 



Monthly Crop Reporter ^ 794 



Prices and supplies of grain and other agricultural produce in Scotland. 795 



AGRICULTURAL EDUCATION. 



Materials for a policy of agiicultural education, Leake 795 



Organization of ])ul)]ic professional instruction in agriculture in France 796 



Report of the education branch for the years 1917-18 and 1918-19 796 



Agricultural [and forestry] education and research 797 



