| • step principle | |
| सोपानी: cascade enechelon | |
| नियम: Institutes precentor tenet provision theory | |
सोपान-नियम सोपानी नियम in English
[ sopan-niyam sopani niyam ] sound:
| • step principle | |
| सोपानी: cascade enechelon | |
| नियम: Institutes precentor tenet provision theory | |