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APA ZitierstilJacobsen, T. 1., & Adams, R. M. 1. (1958). Salt and silt in ancient Mesopotamian agriculture: Progressive changes in soil salinity and sedimentation contributed to the breakup of past civilizations. Washington, D.C.
Chicago ZitierstilJacobsen, Thorkild 1904-, and Robert McCormick 1926- Adams. Salt and Silt in Ancient Mesopotamian Agriculture: Progressive Changes in Soil Salinity and Sedimentation Contributed to the Breakup of Past Civilizations. Washington, D.C, 1958.
MLA ZitierstilJacobsen, Thorkild 1904-, and Robert McCormick 1926- Adams. Salt and Silt in Ancient Mesopotamian Agriculture: Progressive Changes in Soil Salinity and Sedimentation Contributed to the Breakup of Past Civilizations. Washington, D.C, 1958.