| 其他書名 | An Index to Publications by Number, Title, Author and Subject 1912-June 1967 |
| 出版 | U.S Department of Health, Education, and Welfare, Social and Rehabilitation Service, Children's Bureau, 1967 |
| URL | http://books.google.com.hk/books?id=iIRHAQAAMAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |