其他書名 | Information Technology and Economic Modelling, a Joint Finnish-Soviet Symposium, Helsinki, Finland, 20-22 November, 1990 |
出版 | Technical Research Centre of Finland, 1992 |
ISBN | 95138408679789513840860 |
URL | http://books.google.com.hk/books?id=V2bvPQAACAAJ&hl=&source=gbs_api |