Sixty-five years of continuous wheat on reddish prairie soil in central Oklahoma | 65 years of continuous wheat
1959
Harper, Horace James
AGROVOC关键词
书目信息
Sixty-five years of continuous wheat on reddish prairie soil in central Oklahoma
Bulletin (Oklahoma Agricultural Experiment Station)
出版者
Oklahoma Agricultural Experiment Station,
语言
英语
注释
by H.J. Harper.
Text in English.
类型
Monographic; Government Publication; Text
2024-02-27
MODS
