CIRCULARS PUBLISHED BY THE MASSACHUSETTS STATE 

 BOARD OF AGRICULTURE. 



1. "Food Value of Milk," by Mr. P. M. Harwood. Third edition, 



revised April, 1913. 



2. "Insecticides, Fungicides, and Directions for their Use," by Dr. 



H. T. Fernald, 1913. 



3. "Balanced Rations for Dairy Stock," by Dr. J. B. Lindsey, 1913. 



4. "Apple Packing for Massachusetts Growers," by Mr. A. R. Jenks, 



Januarj^, 1914. 



5. "Pork Making for Massachusetts Farmers, " by Dr. G. M. Twitch- 



ell, July, 1913. 



6. "Three Common Scale Insects," by Dr. H. T. Fernald, August, 



1913. 



7. "The Dairy Industry in Denmark," edited by Mr. P. M. Har- 



wood, November, 1913. 



8. "Cost of Milk Production," by Prof. Fred Rasmus.sen, December, 



1913. 



9. "What it costs to produce Milk in New England," by Mr. P. M. 



Harwood, December, 1913. 



10. "Protection of Massachusetts Dairies from Flies," by Mr. P. M. 



Harwood, November, 1913. 



11. "Some Bacteriological Aspects of Clean Milk Inspection," by 



Dr. C. E. Marshall, December, 1913. 



12. "Apple Diseases," by Dr. G. E. Stone, January, 1914. 



Approved by the State Board of Publication. 



