Effects of nitrogen levies and permits, a study in two norwegian regions
1999
Roerstad, P.K. (Agricultural Univ. of Norway, Aas (Norway). Dept. of Economics and Social Sciences)
AGROVOC关键词
书目信息
出版者
Agricultural University of Norway. Department of Economics and Social Sciences
页码
vp.
其它主题
Norvege; Prelevement; Politique economique; Politica economica; Nitrogeno; Control de la contaminacion; Polucion por la agricultura
语言
英语
注释
Summary (En)
tables, figures; ref.
类型
Summary; Non-Conventional
2000-08-15
AGRIS AP
在Google Scholar上查找
如果您发现与此记录相关的任何错误信息，请联系 [email protected]