Nuttonson, M. Y. (1947) Ecological crop geography of China and its agro-climatic analogues in North America.Washington, American Institute of Crop Ecology,MLA Citation
Nuttonson, M. Y. Ecological Crop Geography Of China And Its Agro-climatic Analogues In North America. Washington: American Institute Of Crop Ecology, 1947. Print.
Ecological crop geography of China and its agro-climatic analogues in North America.
|Main Author:||Nuttonson, M. Y.|
|Published:||Washington, American Institute of Crop Ecology, 1947.|
International agro-climatological series, no. 7
|Topics:||Field crops - China. | Crops and climate. | Crop zones.|