CONTENTS. VII 



Page. 



The formation of antitoxins, C. Brack 508 



Law of multiple proportions in reaction between toxin and antitoxin, L. 



Miehaelis 508 



Therapogen, W. Flatten 508 



Test oi plants supposed to be poisonous, \V. II. Hutt 508 



The prevention of contagious pleuro-pneumonia, Constant and Mesnard 508 



Pulmonary lesions produced by hemorrhagic septicemia of carabaos, I'. <;. 



Woolley : 509 



Further experiments with parturient paresis (milk fever), C. B. Lane 509 



Comparative experiments on human and bovine tuberculosis, H. Preisz 509 



The transmissibility of human tubercle bacilli to animals, J. Karlinski 509 



Tuberculins from human and bovine tubercle bacilli, S. B. Wolbach and 



H. C. Ernst 510 



The channels of infection in tuberculosis in childhood, L. Kingston! 510' 



Acclimatization to tuberculin, H. Vallee 510 



Effect of blood sera of goats in modifying tuberculous infection, A. G. Nicholls. 511 



The control of bovine tuberculosis 511 



Texas fever and Australian tick in Philippine Islands, J. W. Jobling et al 511 



Rinderpest of cattle and carabaos in Philippine Islands, J. W. Jobling. 512 



Veterinary notes. Diseases of sheep, T. W. Cave 512 



Report of sheep-dipping committee 513 



Diseases of swine, R. A. Craig and A. W. Bitting 513 



Swine erysipelas as the result of inoculation, Meyenberg and Wiethiichter ... 5 13 



Pyemic cachexia and swine plague, Olt 513 



Hog cholera, R. G. Marco 514 



An outbreak of anthrax in horses, J. Bourges 514 



The etiology of cerebro-spinal meningitis in horses, A. Zangheri 514 



Poisoning of horses from eating Ornithogalum thyrsoides, D. Hutcheon 514 



Infectious catarrh of the upper respiratory passages, Bachstadt 514 



Appearance in Philippine Islands of adisease resembling glanders, R. P. Strong. 514 



Practical and pathological horseshoeing, C. W. Brodhead 514 



Alexins antagonistic to spirillum of septicemia of fowls, C. Levaditi 515 



Notes on the so-called paralysis tick, Ixodes pilosus, C. W. Mally 515 



Trypanosomiasis in Philippine Islands, W. E. Musgrave and N. E. Williamson. 515 



Trypanosomiases in French Sudan, L. Cazalbou 515 



Report on occurrence and habits of the tsetse fly, V. Lommel 515 



AGRICULTURAL ENGINEERING. 



First conference of engineers of the reclamation service, F. H. Newell 516 



Irrigation in northern Italy, I. E. Mead 516 



Memoranda of plans of irrigation investigations 517 



Accuracy of stream measurements, E. C. Murphy 517 



Irrigation and land drainage, W. G. Cox 517 



The use of alkaline and saline waters for irrigation, T. H. Means 517 



Hydrographic manual of the United States Geological Survey, E. Murphy et al. 517 



Tilling the " tules" of California, A. J. Wells 517 



How the Dutch have taken Holland, F. D. Hill 517 



Irrigation on the Lower Durance, G. Carle 517 



Historic highways of America, A. B. Hulbert 517 



MISCELLANEOUS. 



Report of work at McNeill Branch Station for 1903, E. B. Ferris 518 



Fourteenth Annual Report of Utah Station, 1903 518 



Yields of the principal cereals in 1903 518 



Mixed farming at Wagga Experimental Farm, W. H. Clarke 518 



Memoranda of plans for arid farm investigations 518 



Farmer's cyclopedia of agriculture, E. V. Wilcox and C. B. Smith 518 



