189 ADDITIONAL LITERATURE 



MORGAN, H. DB R., and J. C. G. LEDINGHAM. " The Bacteriology 

 of Summer Diarrhoea. Proc. Roy. Soc. Med., Mar., 1909, 

 pp. 1 17 (separate pagination). 



NASH, J. T. C. " The waste of infant life." Journ. Roy. Sanit. 

 Inst., vol. 26, pp. 494498, 1905. 



NASH, J. T. C. " Annual- Report of the Medical Officer of Health, 

 Borough of Southend on Sea." 1906. 



NASH, J. T. C. " Special Report on Epidemic Diarrhoea, Borough 

 of Southend on Sea." 16 pp., 1 chart, 1906. 



NASH, J. T. C. "Second Report on same." 28 pp., 1906. 



NASH, J. T. C. " The Prevention of Summer or Epidemic Diar- 

 rhoea." The Practitioner, May, 1906, 12 pp. 



NASH, J. T. C. " House-flies as carriers of Disease." Journ. of 

 Hygiene, vol. 9, pp. 141169, 1909. 



NIVBN, J. " Annual Report on the Health of the City of Man- 

 chester." 1904. 



SCHILLING, C. " Die Ubertragung von Krankheiten durch In- 

 sekten und ihre Bekampfung." Gesundh. Ingenieur, vol. 

 30, pp. 300303, 1907. 



ERRATA. 



P. 3, read Berlese for Belese. 



P. 21, read macrochaetae for macrochaebae . 



P. 154, read Haematopota for Haemalopota. 



