| 其他書名 | Presents A Metropolitan Library in Action (a Presentation of the Survey) and Findings and Recommendations of the Round Tables, La Salle Hotel, February 14, 1940 |
| 出版 | Lecture reporting service, 1940 |
| URL | http://books.google.com.hk/books?id=RuIaAQAAMAAJ&hl=&source=gbs_api |