USDA Farmers' Bulletin No. 820, by H. S. Coe 62782 [Subtitle: Sweet Clover: Utilization] [Link: http://www.gutenberg.org/6/2/7/8/62782 ] [Files: 62782.txt; 62782-h.htm] Thanks to Tom Cosmas from images provided by USDA through The Internet Archive. Regards, Al