| • gerontology | |
| जरा: iota senility eld senescence | |
| विद्या: art ken scholarship wisdom theory skill science | |
जरा विद्या अंग्रेज़ी में
[ jara vidya ]
| • gerontology | |
| जरा: iota senility eld senescence | |
| विद्या: art ken scholarship wisdom theory skill science | |
