| • hierarchical level | |
| सोपानिक: cascaded hierarchical | |
| स्तर: level groups thickness water level degree stratum | |
सोपानिक स्तर अंग्रेज़ी में
[ sopanik star ]
| • hierarchical level | |
| सोपानिक: cascaded hierarchical | |
| स्तर: level groups thickness water level degree stratum | |
