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APA ZitierstilClark, J. G. G., Jope, E. M. 1., & Hutchinson, J. (1977). The early history of agriculture. A joint Symposium of the Royal Society and the British Academy. Cambridge, 9-10 april 1975. Oxford.
Chicago ZitierstilClark, J. G. G., Edward Martyn 1915-1996 Jope, and Joseph Hutchinson. The Early History of Agriculture. A Joint Symposium of the Royal Society and the British Academy. Cambridge, 9-10 April 1975. Oxford, 1977.
MLA ZitierstilClark, J. G. G., Edward Martyn 1915-1996 Jope, and Joseph Hutchinson. The Early History of Agriculture. A Joint Symposium of the Royal Society and the British Academy. Cambridge, 9-10 April 1975. Oxford, 1977.