[The production of christmas trees combines well with field crops]
1990
Anon.
AGROVOC关键词
书目信息
页码
pp. 6-8
其它主题
Danemark/ amenagement forestier; Denmark/ forest management; Dinamarca/ ordenacion forestal; Desherbage
语言
丹麦语
注释
3 tables
1991-08-15
AGRIS AP