| • primitive method | |
| पूर्वकालीन: early pristine ratheripe | |
| पद्धति: method road line procedure scheme approach system | |
पूर्वकालीन पद्धति अंग्रेज़ी में
[ purvakalin padhati ]
| • primitive method | |
| पूर्वकालीन: early pristine ratheripe | |
| पद्धति: method road line procedure scheme approach system | |
