| 其他書名 | A Training Manual for Volunteers |
| 出版 | Barbara Engel Therapy Services, 1994 |
| 主題 | Medical / Physical Medicine & RehabilitationSports & Recreation / Animal Sports / Equestrian |
| ISBN | 09633065109780963306517 |
| URL | http://books.google.com.hk/books?id=eVssAAAAYAAJ&hl=&source=gbs_api |