期刊论文详细信息
Smithsonian Libraries contributed to BHL | 卷:v. 22 (July-Dec. 1972) |
Cooperative economic insect report. | |
United States | |
[1] Repository$Smithsonian Libraries | |
关键词: Control; Beneficial insects; Insect pests; Periodicals; United States; | |
学科分类:植物学 | |
美国|英语 | |