其他書名 | With an Introduction on Habits of Observing, as Connected with the Study of that Science ; Also a Calendar of Periodic Phenomena in Natural History ; with Remarks on the Importance of Such Registers |
出版 | John van Voorst, 1846 |
URL | http://books.google.com.hk/books?id=l1pJAAAAYAAJ&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |