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Public R&D investment and cost structure in Italian agriculture, 1960-1995 |
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| Authors: | Esposti Roberto; Pierani Pierpaolo |
| Institution: | Marche Polytechnic University, Ancona, Italy |
| Abstract: | |
| Keywords: | public R& D R& D price short-run cost function |
| 本文献已被 Oxford 等数据库收录！ | |