| • hierarchical role | |
| सोपानिक: cascaded hierarchical | |
| भूमिका: foreword prolusion prolegomenon proem roller | |
सोपानिक भूमिका अंग्रेज़ी में
[ sopanik bhumika ]
| • hierarchical role | |
| सोपानिक: cascaded hierarchical | |
| भूमिका: foreword prolusion prolegomenon proem roller | |
