| 其他書名 | A Study in Depth of the Place of Foreign Language Materials in the Research Activity of an Academic Community |
| 出版 | University of Sheffield (Postgraduate School of Librarianship and Information Science), 1971 |
| ISBN | 08542600999780854260096 |
| URL | http://books.google.com.hk/books?id=GMFYAAAAMAAJ&hl=&source=gbs_api |