The diffusion of eight major industrial innovations in the United States
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| Veröffentlicht in: | State of science and research |
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1977
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Tag hinzufügen | Titel | Jahr | Verfasser |
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| Medical advances and life expectancy, 1940-70 | 1977 | Schachter, Joseph |
| The diffusion of eight major industrial innovations in the United States | 1977 | Mansfield, Edwin |
| Indicators of trends in the learning of science in high school | 1977 | Rhodes, Edward L. |
| Regional distribution of research and development in the United States, 1964-73 | 1977 | Zageris, Ivars |
| The domestic stock of research and development capital in the United States : a sensitivity analysis for the period 1948-76 | 1977 | McMullen, Neil J. |
| Estimates of the direct and indirect effects of industrial R & D economic growth | 1977 | Terleckyj, Nestor E. |
| State of science and research : some new indicators ; a chartbook summary | 1977 | Terleckyj, Nestor E. |
| The nnumber of scientists and engineers in basic research : an indicator of the level of scientific activity | 1977 | Paredes, Rory |