其他書名 | A Search for Evidence of Man's Antiquity in the Caverns of Central America. Being an Account of the Corwith Expedition of the Department of Archæology and Palæontology of the University of Pennsylvania |
出版 | J. M. Lippincott Company, 1896 |
URL | http://books.google.com.hk/books?id=d-gyAQAAMAAJ&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |