AGRIS - 国际农业科技情报系统

Geographic information system: a computer assisted approach to managing forest pest data [Pennsylvania].

1983

Pence R. | Ciesla W.M. | Hunter D.O.


书目信息
Report - United States Department of Agriculture
语言
英语
注释
maps. ref. AVAILABILITY: NAL, USDA, Beltsville, Md. 20705 - USA
类型
Monograph; Non Conventional

2012-11-15
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]