| Author | Lau, Chung Him 劉仲謙, fl. 1955-1958 |
| Place | Hong Kong 香港 |
| Publisher | Lau Chung Him and Co. |
| Collection | Bibl. Sinensis Soc. Iesu |
| Edition | 6th ed. |
| Language | English, Chinese |
| Type | Book |
| Shelf | Stacks |
| Call Number | QA75.P756 L284 1976 |
| Description | [6], 313 p. : ill. ; 15 cm. |
| Note | The principles and practice of the chinese abacus / by L. C. Him. |
