CONTENTS. IX 



New York State Station — Continued. Page. 



Technical Bulletin 32, January, 1914 707 



Technical Bulletin 33, February, 1914 709 



Technical Bulletin 34, May, 1914 710, 714 



North Carolina Station: 



Bulletin 227, April, 1914 630 



Technical Bulletin 9, May, 1914 621 



Technical Bulletin 10, May, 1914 636 



Circular 1, July, 1913 489 



Circular 2 (revised), February, 1914 488 



Circular 3, October, 1913 41 



Circular 4, November, 1913 509 



Cii-cular 5, October 29, 1913 578 



Circular 6, October, 1913 30 



Circular 7, November, 1913 '. 38 



Circular 8, November, 1913 38 



Circular 9, November, 1913 37 



Circular 10, October, 1913 43 



Circular 11, February, 1914 30 



Circular 12, February, 1914 39 



Cii-cular 13, February, 1914 41 



Circular 14, February, 1914 41 



Circular 15, January, 1914 98 



Circular 16, February, 1914 631 



Circular 17, April, 1914 693 



Circular 18, May, 1914 628 



Circular 19, June, 1914 644 



North Dakota Station: 



Bulletin 107, December, 1913 148 



Bulletin 108, April, 1914. 582 



Special Bulletin, vol. 3, No. 3, February, 1914 657 



Special Bulletin, vol. 3, No. 4, March, 1914 657 



Special Bulletin, vol. 3, No. 5, April, 1914 658 



Special Bulletin, vol. 3, No. 6, May, 1914 657, 676 



Special Bulletin, vol. 3, No. 7, June, 1914 657 



Twenty-fourth Annual Report, 1913 615, 694 



Ohio Station: 



Bulletin 259, March, 1913 615 



Bulletin 262, June, 1913 472 



Bulletin 263 (Twenty-second Annual Report, 1913), July, 1913 98 



Bulletin 264, October, 1913 852 



Bulletin 265, November, 1913 642 



Bulletin 268, January, 1914 868 



Bulletin 269, January, 1914 35 



Bulletin 271, February, 1914 268 



Bulletin 272, May, 1914 226 



Bulletin 273, May, 1914 430 



Bulletin 274, June, 1914 430, 471 



Bulletin 275, June, 1914 430 



Circular 140, November 1, 1913 853 



Circular 142, January 15, 1914 59 



Cii-cular 143, February 1, 1914 60 



Circular 144, April 1, 1914 217 



Circular 145, May 15, 1914 495 



