| 其他書名 | Biographical Notices of Harrison Allen and George Henry Horn Dr. Allen's Zoological Work Dr. Allen's Contribution to Anthropology Dr. Horn's Contribution to Coleopterology |
| 出版 | o.A., 1897 |
| URL | http://books.google.com.hk/books?id=qTfq0AEACAAJ&hl=&source=gbs_api |