This study reviews and evaluates the political and administrative aspects of the nationwide soil conservation effort in the United States. Originally published in 1966
购买此电子书可免费获赠一本!
语言 英语 ● 格式 PDF ● 网页 419 ● ISBN 9781135983505 ● 出版者 Taylor and Francis ● 发布时间 2013 ● 下载 6 时 ● 货币 EUR ● ID 2815884 ● 复制保护 Adobe DRM
需要具备DRM功能的电子书阅读器