,1<l(^ 



J.VJL' 



-;x3C;-'ci.C3i 



i J 



®l)c ilommantucaltl) oi iViaBBadySicSh^, 



STATE BOAKD OF AGRICULTURE. 



uliural 



CIRCULAR No. 28. 



June, 1914. 



CO-OPERATION. 



By C. R. White. 



From the Sixty-first Annual Report of the Massachusetts State 



Board of Agriculture. 



BOSTON: 



WEIGHT & POTTER PRINTING CO., STATE PRINTERS, 



32 DERNE STREET. 



1914. 



