| • concept of recycling | |
| पुनःचक्रण: recycling | |
| संकल्पना: concept conceptualisation conceptualization | |
पुनःचक्रण संकल्पना in English
[ punahcakran samkalpana ] sound:
| • concept of recycling | |
| पुनःचक्रण: recycling | |
| संकल्पना: concept conceptualisation conceptualization | |
