First published in 1914, this volume was written in response to rising concerns regarding the role of the house-fly in the dissemination of infectious diseases, and its relationship to unhygienic conditions. Given the role played by the house-fly in these circumstances, it was decided that a thorough study of its entomological and medical significance was required. The volume was not intended as a popular treatise on the subject, this role had already been fulfilled by the author's House-flies and How they Spread Disease. Instead, it was designed for professionals in entomology and public health, together with students developing a specific interest in these areas. Numerous detailed illustrations of house-fly anatomy are included. This book will be of value to anyone with an interest in entomological studies and the history of public health.
Hewitt's classic study of the house fly is an essential resource for anyone interested in entomology or public health. With detailed descriptions of the fly's structure and life cycle, as well as its...
The objective of this lecture is to describe and to analyze the orientation behavior of flying flies towards different elementary patterns in their optical environment. The investigations presented...
This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks,...
In this enlightening and timely work, Pierrette Hondagneu-Sotelo highlights the voices, experiences, and views of Mexican and Central American women who care for other people's children and homes, as...