An electrical method for the reduction of draught in ploughing
Crowther, Edward M.; Haines, William B.
- 期刊名称The Journal of Agricultural Science
- 作者Crowther, Edward M.; Haines, William B.
- 卷第14卷
- 期第2期
- 印刷ISSN0021-8596
- 电子ISSN1469-5146
- 文件大小501.53KB
- 发表时间1924-4
- DOI10.1017/s0021859600003427