| 其他書名 | Reading Study Guide (English) Grades 6-8 |
| 出版 | Houghton Mifflin, 2007-03-02 |
| 主題 | Juvenile Nonfiction / Social Science / Politics & GovernmentJuvenile Nonfiction / Social Science / General |
| ISBN | 061882149X9780618821495 |
| URL | http://books.google.com.hk/books?id=7UWTygAACAAJ&hl=&source=gbs_api |