| 个人名称: | Unwin |
|---|---|
| 题名: | Text-book of science adapted for thee use of artisans and students in public and science schools machine design part 1 Unwin. |
| 版本说明: | new impression |
| 出版发行项: | London : Longmans,Green,and CO., 1919. |
| 载体形态: | 525 p.: illus. ; cm. |
| 书目附注: | Inclucdes bibliographical references and index. |