Costs of controls on farmers' use of nitrogen : a study applied to Gotland
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| OCLC: | 20512446 |
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| Главный автор: | |
| Соавтор: | |
| Язык: | English |
| Опубликовано: |
Stockholm :
Stockholm School of Economics, the Economic Research Institute,
[1989]
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| Предметы: | |
| Формат: | Monograph Note that CRL will digitize material from the collection when copyright allows. |