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Norman Borlaug and farmers at El CIANO, Sonora, Mexico in 1959
Norman Borlaug and Farmers at El CIANO, Sonora, Mexico in 1959.
John Gibler, Norman Borlaug, Jose Huerta, John Pitner and Jose Huerta Jr. at EL CIANO Sonora, Mexico.
J. Gibler, N. Borlaug, J. Huerta, J. Pitner and J. Huerta Jr. at EL CIANO, Sonora in 1950