| • compass survey | |
| दिक्सूचक: compass gyrocompass | |
| सर्वेक्षण: survey inquiry review stocktaking surveying | |
दिक्सूचक सर्वेक्षण अंग्रेज़ी में
[ diksucak sarveksan ]
| • compass survey | |
| दिक्सूचक: compass gyrocompass | |
| सर्वेक्षण: survey inquiry review stocktaking surveying | |
