| 其他書名 | Public Elementary/Secondary Education Agency Universe Survey |
| 出版 | National Center for Education Statistics, U.S. Department of Education, Office of Educational Research and Improvement, 1997 |
| URL | http://books.google.com.hk/books?id=cWEVD5LMbTsC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |