| Extent: | 263 S. |
|---|---|
| Series: | Science indicators. - Washington, DC : US Gov.Print.Off., ISSN 0092-315X, ZDB-ID 391903-1. - Vol. 4.1978 The report / National Science Board. - Washington, DC : US Gov.Print.Off., ISSN 0197-4319, ZDB-ID 435276-2. - Vol. 11.1979 NSB / National Science Board, National Science Foundation. - Washington, DC : NSF, ZDB-ID 1033076-8. - Vol. 79,1 |
| Type of publication: | Book / Working Paper |
| Source: | ECONIS - Online Catalogue of the ZBW |
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