| 其他書名 | Containing a Short, Easy, and Demonstrative Method for Ullaging of Casks which Lye with Their Axes Parallel to the Horizon: with Tables for that Purpose. ... By John Richards, ... |
| 出版 | printed, for the author, by Andrew Brice, 1740 |
| URL | http://books.google.com.hk/books?id=uXAz9sAdV2sC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |