State of agricultural supply analysis
Johnson, G. L.
State of agricultural supply analysis - 1960 - pp. 435-452 - March 1960 Journal of farm economics, v.42 .
330.183 J67 /
State of agricultural supply analysis - 1960 - pp. 435-452 - March 1960 Journal of farm economics, v.42 .
330.183 J67 /
