Origin and distribution of the commercial potato crop,
Strowbridge, John William, 1869-
Origin and distribution of the commercial potato crop, by J. W. Strowbridge ... - [Washington, U.S. Govt. Print. off., 1939] - 64 p. illus. (maps) diagrs. 23 cm. - United States. Dept. of agriculture. Technical bulletin ; no. 7 . - Technical bulletin (United States. Department of Agriculture) ; no. 7. .
Caption title. Contribution from Bureau of agricultural economics. "Issued July 1927; revised April 1939."
agr39000351
Potatoes--Marketing.
Potatoes--Statistics.
HD9235.P8 / S7 1939
338.173491
1Ag84Te no. 7 rev.
Origin and distribution of the commercial potato crop, by J. W. Strowbridge ... - [Washington, U.S. Govt. Print. off., 1939] - 64 p. illus. (maps) diagrs. 23 cm. - United States. Dept. of agriculture. Technical bulletin ; no. 7 . - Technical bulletin (United States. Department of Agriculture) ; no. 7. .
Caption title. Contribution from Bureau of agricultural economics. "Issued July 1927; revised April 1939."
agr39000351
Potatoes--Marketing.
Potatoes--Statistics.
HD9235.P8 / S7 1939
338.173491
1Ag84Te no. 7 rev.