Normal view
MARC view
International Symposium on Man's Role in Changing the Face of the Earth (1955 ; Princeton). (Meeting Name)
Man's role in changing the face of the earth / ed. by William L. Thomas. - 2 impr. - Chicago, cop. 1958. S. red.: (International Symposium on Man's Role in Changing the Face of the Earth) ; s. VII: (Princeton, New Jersey, 16 June 1955)
