| 其他書名 | A Survey of Logical Problems and Research Techniques, with Illustrative Application to Problems of Vocational Selection, School Success, Marriage, and Crime |
| 出版 | Social science research council, 1941 |
| URL | http://books.google.com.hk/books?id=3_1MGcC-hO4C&hl=&source=gbs_api |