Aerial photography and survey of mountainous regions and the appropriate photographic and plotting apparatus
1937
Gruber, Otto von
AGROVOC关键词
书目信息
出版者
Wichmann
其它主题
Equipment and supplies; Photographic surveying
语言
英语
类型
Text; Monograph; Book
2024-02-27
2025-07-20
MODS