| • hypso-chrono isopleth | |
| सममान रेखा: isogram isopleth रेखा alignment lineament | |
| रेखा: alignment lineament stria stroke rule curve trait | |
तुंगाविधि सममान रेखा अंग्रेज़ी में
[ tumgavidhi samaman rekha ]
| • hypso-chrono isopleth | |
| सममान रेखा: isogram isopleth रेखा alignment lineament | |
| रेखा: alignment lineament stria stroke rule curve trait | |
