30. "Farm Ice Houses," by B. S. Pickett. Illustrated. (From "Agriculture of 



:Massachusetts, 1913.") 



31. "The Farmers' Interest in Game Protection," by E. H. Forbush. Second 



edition, revised. February, 1915. 



34. "Household Accounting," by Laura Comstock. (From "Agriculture of 



Massachusetts, 1914.") 



35. "Alfalfa for New England," by Arthur D. Cromwell. (From "Agriculture 



of Massachusetts, 1914.") 



36. "Factors Affecting Economical Milk Production," by C. H. Eckles. (From 



"Agriculture of Massachusetts, 1914.") 



37. "The Value of Experimental Work for Truck Farmers," by T. C. Johnson. 



(From "Agriculture of Massachusetts, 1914.") 



39. "A Practical System of Farm Accounting," by Charlotte P. Goddard. 



(From "Agriculture of Massachusetts, 1914.") 



40. "Co-operation in Fruit Growing as Practiced in Nova Scotia," by W. H. 



Woodworth. (From "Agriculture of Massachusetts, 1914.") 



41. "Cranberry Growing," by Henry J. Franklin. (From "Agriculture of 



Massachusetts, 1914.") Second edition. 



42. "The Home Vegetable Garden," by Allen French. Illustrated. (From 



"Agriculture of Massachusetts, 1914.") Third edition, February, 

 1918. 



43. "Sewage Disposal in Rural Districts," by Edward H. Williams. Illus- 



trated. (From "Agriculture of Massachusetts, 1914.") 



44. "The Sanitary Side of Farm W^ater Supplies," by X. H. Goodnough. (From 



"Agriculture of Massachusetts, 1914.") 



45. "The Starling," by Edward Howe Forbush. Illustrated. (From "Agricul- 



ture of Massachusetts, 1910.") Second edition, revised. February, 

 1916. 



46. "The Tent Caterpillar," by H. T. Fernald, 1915. Illustrated. 



47. "Bird Houses and Nesting Boxes," by Edward Howe Forbush. Illus- 



trated. (From "Agriculture of Massachusetts, 1915.") Second edition, 

 revised, February, 1917. 



50. "Apple Grading and Packing," by WiKrid Wheeler and H. Linwood White. 



(An explanation of the Massachusetts Apple Grading Law.) Second 

 edition, revised. July, 1917. (Also Supplement A to Cir. 50). 



51. "Tobacco Growing in the Connecticut River Valley," by Leslie R, Smith. 



Illustrated. (From "Agriculture of Massachusetts, 1915.") 



52. "Onion Growing in the Connecticut River Valley," by Leslie R. Smith. 



Illustrated. (From "Agriculture of Massachusetts, 1915.") 



54. "Standardization of Farm Products," by Charles McCarthy. (From "Agri- 



culture of Massachusetts, 1915.") 



55. "Canning in Glass in the Home," by Sarah Elizabeth Belt. (From "Agri- 



culture of Massachusetts, 1915.") Fourth edition, revised, August, 

 1917. 



56. "Farm Management: its AppHcation to Southern New England," by 



Junius S. Gates. (From "Agriculture of Massachusetts, 1915.") 



