Effect of urban expansion on dairying in the Lake states, 1949-69
Cummins, D.E.
Effect of urban expansion on dairying in the Lake states, 1949-69 - Washington 1970 - 52 p. - No. 196; United States Departm .
Effect of urban expansion on dairying in the Lake states, 1949-69 - Washington 1970 - 52 p. - No. 196; United States Departm .