420 ECONOMIC ZOOLOGY AND ENTOMOLOGY 



the particular subjects in which he is interested, and any 

 available publications on that subject will be forwarded to 

 him. In a few states the State Entomologist is not an officer of 

 the Experiment Station. In such instances applications for 

 his publications should be directed to the State Entomologist. 

 His office is usually in the capital city. Some states maintain 

 a State Board of Horticulture or Agriculture which issues 

 reports or bulletins that are often of great interest. 



Most of the government bulletins are also for free distribu- 

 tion. Each month the office of Experiment Stations issues a 

 list of the publications that have been published during the 

 preceding month. This "Monthly List of Publications" is 

 sent regularly to all who apply for it. Address the Editor and 

 Chief of the Division of Publications, U. S. Department of 

 Agriculture, Washington, D. C. Only a limited number of 

 each issue of many of the government publications is available 

 for free distribution. When this supply is exhausted the 

 publication may be had by applying to the Superintendent of 

 Documents, Washington, D. C. A small charge, usually only 

 five to twenty cents for bulletins, is made by this office. On 

 request the Superintendent of Documents will mail a price-list 

 of all the government publications relating to entomology, 

 ornithology, agriculture or any other subject. 



The Division of Publications has recently issued a very 

 helpful circular (No. 19) giving a list of the "Publications of 

 the United States Department of Agriculture Classified for the 

 Use of Teachers." This may be had by applying to the 

 Editor and Chief of the Division. 



The Department of Agriculture also issues a series of 

 "Farmers' Bulletins" and a "Year Book," both of which 

 contain a great deal of interesting and useful information on 

 many topics relating to agriculture. 



The Farmers' Bulletins may be had by applying to the 

 Secretary of Agriculture. The Year Books can usually be 

 more readily obtained by applying to the congressman repre- 

 senting the district in which the applicant lives. The congress- 

 man may also supply the Farmers' Bulletins. 



