Helmut de Terra
German anthropologist (1900–1981) / From Wikipedia, the free encyclopedia
Helmut de Terra (4 July 1900 in Guben, Germany – 22 July 1981 in Bern, Switzerland) was a German geologist, explorer, archaeologist, author and anthropologist.
Helmut de Terra (4 July 1900 in Guben, Germany – 22 July 1981 in Bern, Switzerland) was a German geologist, explorer, archaeologist, author and anthropologist.