The Paget Gorman sign system : (formerly known as a Systematic sign language) /
Saved in:
| 主要作者: | |
|---|---|
| 企業作者: | |
| 其他作者: | , |
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
London :
Association for Experiment in Deaf Education,
1976 c1971.
|
| 版: | 6th edition. |
| 主題: |
| 實物描述: | 1 v. (various pagings) : ill. ; 30 cm. |
|---|