Aerial stereo photographs, for stereoscope viewing in geology, geography, conservation, forestry, surveying
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Northbrook, Ill.
Hubbard Press
[1973]
|
| विषय: |
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Northbrook, Ill.
Hubbard Press
[1973]
|
| विषय: |