REPELLENTS 423 



rounding them with a band of sticky fly paper 12 to 14 inches 

 wide. Where perfect protection from fleas is desired, as in a 

 plague-smitten city, all of these protective measures, as well as 

 fly-paper wrapped legs, and any other means which may come to 

 mind should be made use of. These should be followed up by 

 the more permanent measures leading to the extermination of 

 both larval and adult fleas. 



