Potato blight epidemics throughout the world /
by A.E. Cox and E.C. Large.
- Washington, D.C. : Agricultural Research Service, U.S. Dept. of Agriculture, 1960.
- iv, 230 p. : ill., charts, maps ; 27 cm.
- Agriculture handbook / United States Department of Agriculture ; no. 174 .
- Agriculture handbook (United States. Department of Agriculture) ; no. 174. .