| • mass observation technique | |
| जनसमूह: assemblage bunch gathering people masses company | |
| प्रेक्षण: observation viewing | |
| तकनीक: technique technology science scissors techniques | |
जनसमूह प्रेक्षण तकनीक अंग्रेज़ी में
[ janasamuh preksan takanik ]
| • mass observation technique | |
| जनसमूह: assemblage bunch gathering people masses company | |
| प्रेक्षण: observation viewing | |
| तकनीक: technique technology science scissors techniques | |
