Vni CONTEJrTS. 



Page. 



Fifth biennial report of the state engineer, Lewis 888 



Report of the Desert Land Board :•-.-■■: 889 



Report of commissioner for water conservation and irrigation, Wade 889 



Notes on the design of drainage ditches, with diagrams, Pee 889 



Construction and maintenance of roads and bridges, 1914 889 



First annual report of the State Highway Commission of the State of Maine 889 



Economical highway design, Harger .' 889 



Some maintenance costs, Macy 890 



Treated wood-block paving, Mitchell 890 



Concrete highways, Myers 890 



Economy of small farm gas engines, Davies 890 



Internar-combustion engine dimensions, Watson 890 



Electricity as a factor in progressive agriculture, Edwards 890 



Draft of wagons, McCormick 890 



Plowing investigations by the West of Scotland Agricultiu-al College 891 



The rotary tiller or soil milling machine, Patitz 891 



Practical implements and machines for potato cultivation, Strecker 891 



Experiments with steel wires, Werth 891 



A comparison of the King and Rutherford systems of barn ventilation, Smith.. 891 



A plan for a small dairy house, Kelly and Parks 892 



Concrete silos 892 



Architectural problems of the farmhouse, Etherton 892 



Homemade septic tank for the disposal of farm sewage, Stark 892 



Remodeling of septic tanks into Imhoff tanks eliminates odors 892 



Practical cold storage, Cooper 892 



EURAL ECONOMICS. 



The rm-al-credits movement — danger of drifting, Herrick 893 



A mai'keting organization and rm-al cred its system for the United States 893 



Organization of cooperative marketing associations. Hart 893 



The agricultural bank, Frers 893 



Some experiences in farm accounting, Goddard 893 



Farm accounts simplified, Otis 893 



The use of land in common in the Daun and Pnim districts of Eifel, Bertram. 893 



Overcrowding and defective housing in the rural districts, Bashore 893 



[Trade in agncultiiral products] 894 



California resom-ces and possibilities 894 



Returns of produce of crops in England and Wales 894 



Acreage and live stock returns of Scotland 894 



Returns of produce of crops in Scotland 894 



Return of prices of crops, live stock, and other Irish agricultural products 894 



[Agricultural statistics for the Netherlands] 894 



The agricultural industry in Russia 895 



General agricultural conditions in Algeria for the crop year 1913-14 895 



Live stock and agriculture 895 



British India, with notes on Ceylon, Afghanistan, and Tibet, Baker et al 895 



AGRICULTURAL EDUCATION. 



The relation of the college curriculum to human life and work, Trae 895 



The importance of agricultural education to the Commonwealth, Pye 895 



Memorandum on the curricula of rm-alized secondary schools, Bruce 896 



Elementaiy school education as affecting the rural Life problem, Carney 896 



Educational development in agriculture, Hawkins 896 



Requirements in United States in nature study and agriculture, Downing 896 



Agiiculture in the schools of Mansfield and Lebanon, Brimdage 896 



What public schools of Indiana are doing in pre- vocational agricultural work. . 897 



Vocational agriculture, Works 897 



Domestic science in the schools 897 



Credit for home work, Whaley 897 



The model school garden 897 



Why school gardens fail 897 



Boys' and girls' clubs, Emberson and Reavis 898 



Boys' and girls' club work in New Mexico, Conway and Ross 898 



Boys' an.d girls' industrial clubs of Oregon, Carleton 898 



