20 Jul
2020
20 Jul
'20
4:47 p.m.
USDA Farmer's Bulletin 663, by W. W. Stockberger 62715 [Subtitle: Drug Plants Under Cultivation] [Link: http://www.gutenberg.org/6/2/7/1/62715 ] [Files: 62715-8.txt; 62715-h.htm] Thanks to Tom Cosmas Regards, Al