| Type |  Book |
| ชื่อเรื่อง | DEVSIS : the preliminary design of an international information system for the development sciences / prepared by the DEVSIS study team which worked in Geneva, March-September 1975 |
| ผู้แต่ง | Devsis Study Team |
| พิมพลักษณ์ | Ottawa : International Development Research Centre, c1976 |
| รูปเล่ม | 247 p. : charts, tables ; 25 cm |
| หัวเรื่อง | Devsis (Information retrieval system) |
| | Economic development --Informantion services [] |
| | Information networks |
| | International cooperation |