| 其他書名 | Thirty Years of Climbing on the World's Great Peaks |
| 出版 | Sierra Club Books, 1990 |
| 主題 | Biography & Autobiography / GeneralSports & Recreation / GeneralSports & Recreation / Mountaineering |
| ISBN | 08715661849780871566188 |
| URL | http://books.google.com.hk/books?id=QGATAQAAIAAJ&hl=&source=gbs_api |