| Type |  Book |
| ชื่อเรื่อง | Innovation, economic change and technology policies : proceedings of a Seminar on Technological Innovation held in Bonn, Federal Republic of Germany, April 5 to 9, 1976 / ed. by K.A. Stroetmann. Sponsored by Bundesministerium fur Forschungund Technologie and National Science Foundation |
| พิมพลักษณ์ | Basel : Birkhauser Verlag, 1977 |
| รูปเล่ม | ix, 349 p. : diagrs., tables |
| หัวเรื่อง | Technological innovations --Congresses [] |
| | Technology assessment --Congresses [] |