Larch sawfly conditions in the Lake States in 1953 : a reconnaissance survey
1954
Beckwith, L. C.
书目信息
期
25
出版者
U.S. Dept. of Agriculture, Forest Service, Lake States Forest Experiment Station,
其它主题
Larch sawfly; Forest insects
语言
拉丁, 马来语
注释
U.S. Department of Agriculture, National Agricultural Library no.25 - Content source: MIN
类型
Book; Monograph
团体作者
Lake States Forest Experiment Station (Saint Paul, Minn.)
2021-06-15
AGRIS AP