0104-12-01 00:00:00
paper was manufactured about 104 AD by Cai Lun , an official attached to the Imperial court during the Han Dynasty (202 BC-AD 220). He took the inner bark of a mulberry tree and bamboo fibers, mixed
140001
0104-12-01 00:00:00
paper was manufactured about 104 AD by Cai Lun , an official attached to the Imperial court during the Han Dynasty (202 BC-AD 220). He took the inner bark of a mulberry tree and bamboo fibers, mixed
140001