McCoy, J.H. (1954). The Significance of the Source of Pollution of Farm Water Supplies. J. Applied Bact.17, 90.
2.
Taylor, E.W. (1954). Farm Water Supplies: general discussion. J Applied Bact.17, 105.
3.
Ritchie, J.N. (1954). The Part Played by the State in Controlling Animal Disease. Advancement of Sci.40, 369.
4.
Wallace, W.S. AND Mackenzie, R.D. (1947). An Outbreak of Paratyphoid B. Fever at Woolton, Isle of Wight. Mon. Bull. Min. Hlth. Lab. Serv.6, 32.
5.
Silverman, P.H. (1955). Bovine Cysticercosis in Great Britain from July 1950, to December 1953, With Some Notes on Meat Inspection and the Incidence of Tcenia Saginata in Man. Annals. Trop. Med. and Parasit.49, 429.
6.
Silverman, P.H. AND Griffiths, R.B. (1955). A Review of Methods of Sewage Disposal in Great Britain, with Special Reference to the Epizootiology of Cysticercus bovis. Annals. Trop. Med. and Parasit.49, 436.
7.
Hull, T.G. (1941). Diseases Transmitted from Animals to Man. C. C. Thomas, Springfield, Illinois. Second ed. 23.
8.
Busvine, J. (1951). Insects and Hygiene. Methuen & Co. Ltd., London, 2.
9.
Yapp, W.W. AND Nevens, W.B. (1955). Dairy Cattle: selection, feeding and management . John Wiley & Sons Inc., New York. 167.
10.
Cragg, F.W. (1920). The Maggot Trap: A means for the safe disposal of horse manure and similar refuse. Ind. J. Med. Res. (Special Indian Sci. Cong. Number). 18.