| 其他書名 | How to Save Money on Your Phone Bill |
| 出版 | Pantheon Books, 1983 |
| 主題 | Business & Economics / Personal Finance / GeneralTechnology & Engineering / Telecommunications |
| ISBN | 03947149039780394714905 |
| URL | http://books.google.com.hk/books?id=fO1RAQAAIAAJ&hl=&source=gbs_api |