31. Upon returning, he founded the Office of Ethnology . 32. It was in Paris that he began studying anthropology, archaeology and ethnology . 33. During the 1970s, he undertook a thesis in ethnology at the Sorbonne. 34. Senri Ethnological STudies No . 21, Osaka : National Museum of Ethnology . 35. Dresden hosts the renowned Museum f�r V�lkerkunde Dresden ( Museum of Ethnology ). 36. Papers of the Peabody Museum of American Archaeology and Ethnology Vol . 21. 37. L�dtke combined issues of sociology, ethnology and anthropology with those of history. 38. Mindeleff is best known for his work with the Bureau of American Ethnology . 39. Kozhevnikov studied literature and ethnology at Moscow State University, graduating in 1933. 40. He then studied ethnology at the National Museum of Canada with Marius Barbeau.