American Institute of Crop Ecology & Nuttonson, M. Y. (1961). The physical environment and agriculture of Libya and Egypt with special reference to their regions containing areas climatically and latitudinally analogous to Israel: A study based on official records, material, and reports of various agencies of the United Nations and several national administrations. American Institute of Crop Ecology.
Chicago Style (17th ed.) CitationAmerican Institute of Crop Ecology and M. Y. Nuttonson. The Physical Environment and Agriculture of Libya and Egypt with Special Reference to Their Regions Containing Areas Climatically and Latitudinally Analogous to Israel: A Study Based on Official Records, Material, and Reports of Various Agencies of the United Nations and Several National Administrations. Washington, D.C.: American Institute of Crop Ecology, 1961.
MLA (9th ed.) CitationAmerican Institute of Crop Ecology and M. Y. Nuttonson. The Physical Environment and Agriculture of Libya and Egypt with Special Reference to Their Regions Containing Areas Climatically and Latitudinally Analogous to Israel: A Study Based on Official Records, Material, and Reports of Various Agencies of the United Nations and Several National Administrations. American Institute of Crop Ecology, 1961.