240 MOSQUITO ERADICATION 



"Blasters' Hand-book," E. I. duPont de Nemours & Company, Wil- 

 mington, Del., 1918. 



"Myers' Spray Pumps," F. E. Myers & Bro., Ashland, Ohio. 



"Calco Automatic Drainage Gates," California Corrugated Culvert 

 Company, West Berkeley, Calif. 



Other publications on mosquitoes and kindred topics include: 



"The Mosquitoes of North and Central America and the West Indies," 

 by L. O. Howard, H. G. Dyar and Frederick Knab, Carnegie Institution, 

 Washington, D. C. 



"A Monograph of the Culicidae of the World," by F. V. Theobald, 

 British Museum, London, England. 



"Mosquito Control in Panama," by J. A. LePrince and A. J. Orenstein, 

 New York, 1916. 



