The adoption of bed planting of wheat in the Yagui valley, Sonora, Mexico /
Aquino Pedro
The adoption of bed planting of wheat in the Yagui valley, Sonora, Mexico / Pedro Aquino - Mexico : CIMMYT, 1998. - 38 p.: tables, 28 cm. - Wheat. Program. Special. Report WPSR No. 17A .
References : p. 33
968-6923-98-5
Wheat
The adoption of bed planting of wheat in the Yagui valley, Sonora, Mexico / Pedro Aquino - Mexico : CIMMYT, 1998. - 38 p.: tables, 28 cm. - Wheat. Program. Special. Report WPSR No. 17A .
References : p. 33
968-6923-98-5
Wheat