简介
An examination of major elements of the strategies of integrated pest control such as: pesticide increased agricultural production; socioeconomics of pesticides; pesticide use cost/benefit ratios; and human health and pesticides.Post This BookLogin | RegisterISBN-13:9780896030053
ISBN-10:0896030059
Publication Date:6/30/1979
Pages:208
Rating: Currently 0/5 Stars. ?
目录
- 名称
- 类型
- 大小
光盘服务联系方式: 020-38250260 客服QQ：4006604884
云图客服：
用户发送的提问，这种方式就需要有位在线客服来回答用户的问题，这种 就属于对话式的,问题是这种提问是否需要用户登录才能提问
Video Player
×
Audio Player
×
pdf Player
×
