Soils and cropping practices in major wheat producing regions
1974
AGROVOC关键词
书目信息
出版者
Development Planning & Research Associates
其它主题
Soils; Aerial photography in agriculture; United states
语言
英语
注释
[prepared] for Operations Research Inc. and Goddard Space Flight Center [by] Development Planning & Research Associates, Inc.
Includes bibliographical references (leaves 54-56).
副标题
a draft report
类型
Text; Monograph; Book; Bibliography; Book; Monograph
团体作者
Development Planning & Research Associates.
2024-02-27
MODS