| • physical edition | |
| भौतिक: chemical environment physical assets physics | |
| संस्करण: edition version impression | |
भौतिक संस्करण अंग्रेज़ी में
[ bhautik samskaran ]
| • physical edition | |
| भौतिक: chemical environment physical assets physics | |
| संस्करण: edition version impression | |
