| • operating stess | |
| प्रचालन: issuance operation working issue popularisation | |
| प्रतिबल: counter force stress | |
प्रचालन प्रतिबल अंग्रेज़ी में
[ pracalan pratibal ]
| • operating stess | |
| प्रचालन: issuance operation working issue popularisation | |
| प्रतिबल: counter force stress | |
