| • frequency diagram | |
| आवृत्ति: issue rote recapitulation return reprint | |
| आरेख: diagram drawing schema schematic drawing | |
आवृत्ति आरेख अंग्रेज़ी में
[ avrti arekh ]
| • frequency diagram | |
| आवृत्ति: issue rote recapitulation return reprint | |
| आरेख: diagram drawing schema schematic drawing | |
