(Agriculture Dept. Farmers' bulletin 433.) [Mar. 1915, on title-page, is date of previous reprint.]
Notes:
(Agriculture Dept. Farmers' bulletin 433.) [Mar. 1915, on title-page, is date of previous reprint.] * For Sale by Superintendent of Documents. Paper, 5c.
Availability:
* For Sale by Superintendent of Documents. Paper, 5c.