CONTENTS. VII 



Page. 



Efficiency for milk of nitrogen of alfalfa and corn, Hart and Humphrey 871 



Feeding experiment with niilrh cows, or the value of beer yeast, Ilennor 871 



Effect of repeated injections of pituitrine on milk secretion, Simpson and Hill. . 871 



A Danish cow testing association, Dunne 871 



Rules and regulations go\erning the operation of the Babcock test 871 



Coming standards of market milk, Nol)le 871 



The bacteriological control of public milk supplies, Frost 871 



Bacteriological inquiry on sterile milk sold in Brussels, Kufferath 872 



Streptococcus lacticus and the acid formed in milk and cream, lleinemann 872 



Milk poisoning due to a t>-pe of Staphi/Iococcus alhits in a healthy cow, Barber. 872 



Premature curdling of milk during a thunderstorm, Wernicke 873 



Clarification of milk, Wright 873 



Cows' milk for infants in Saxony, Thompson 873 



Goat's milk and its uses 873 



Making whey butter at Cheddar cheese factories, Sammis 873 



Ice cream standards, Barney 873 



Effects of condensing and drying processes in preservation of milk, Delepine. . 873 



Experiments relating to the creamery and dairy, Burr 874 



Rei)ort [of] marketing conference held in Chicago, October 29, 1914 874 



VETERINARY MEDICINE. 



Farm animals in health and disease, Machens 874 



Collected papers of the Lister Institute of Preventive Medicine 874 



Biology of the blood cells with a glossary of hematological terms, Gruner 874 



Comments on Pharmacopoeia and National Formulary, Motter and Wilbert 875 



Biological products 875 



The formation of antibodies in rats fed on pure vegetable proteins, Hektoen. . . 875 



Serodiagnosis of pregnancy, Abderhalden and Fodor 875 



Diagnosis of pregnancy in horses, cows, and goats hj^ dialysis, Rehbock 875 



Use of Abderhalden's test for diagnosing pregnancy in animals, Schattke 875 



Experience with the Abderhalden serum test for pregnancy, Rosenbloom 875 



Specificity of placental proteins in skin reactions, Falls and Bartlett 875 



Protective value of aqueous extract (Hiss) of leucocytes, Youland, Jr 876 



Intraspinal injections of serums wdth and without preservatives, Auer 876' 



Presence of agglutinins for Micrococcus melitensis in serum, Kennedy 876 



Revised regulations for diseases affecting live stock in Georgia, 1912, Bahnsen. 876 



Foot-and-mouth disease, Proescher 876 



Foot-and-mouth disease and the number of live stock 877 



Foot-and-mouth disease, Melvin and Mohler 877 



[Foot-and-mouth disease in] the National Dairy Show cattle, Spann 877 



Tick paralysis, Todd _ 877 



Is detection of tubercle bacilli in the blood of value in diagnosis? Baetge 878 



Determination of tubercle bacilU in the urine, Gautier 878 



Tuberculous infection in children, Eastwood and Griffith 878 



Distribution of tuljerculous infection in children, Griffith 878 



Analysis of the reaction to tuberculin, Klemperer 879 



An aid to prognosis in pulmonary tuberculosis, Metzger and Watson 879 



Curative tests against tuberculosis, Velasko 880 



The destruction of the vitality of Cysticercus bovis by freezing. Ransom 880 



Division of veterinary science, Reynolds 880 



The standardization of antihog-cholera eerum, Haslam and Franklin 880 



A contrilnition to the slioat tyi^hoid (Ferkeltyjihus) problem, Weidlich 881 



The present state of knowledge of swine fever. Greenwood, Jr 881 



Sacks as earners of swine fever, Tutt 881 



Report on investigation of infectious anemia of the horse 881 



The use of artificial sera for strangles in horses, Sustmann 882 



The pathology of pseudotuberculosis of rodents, Messerschmidt and Keller 882 



RURAL ENGINEERING. 



Irrigation development in Montana, Harding 882 



Drilling 30-inch wells for irrigation. Park 882 



Solving the silt problem, Hill 882 



Water for irrigation and stock, Briinnich 883 



Economical duty of pumps. Carter 883 



Keclaiming overflowed landd along Big Black River, Miesissippi, Jones et aL . . 883 



