园林树木害虫防治法 Yuan lin shu mu hai chong fang zhi fa

园林树木害虫防治法 Yuan lin shu mu hai chong fang zhi fa

Bibliographic Details
Corporate Author:	中国林业科学研究院林业科学研究所昆虫组
Format:	Book
Language:	Chinese
Published:	Beijing 科学出版社 1959
Subjects:	биологи

Description
Physical Description:	200ye