| 其他書名 | Report of a Conference Arranged by the Specialists for Secondary Science, June 25-29, 1962 |
| 出版 | U.S. Department of Health, Education, and Welfare, Office of Education, 1963 |
| URL | http://books.google.com.hk/books?id=qxQ8AAAAIAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |