Classical & Medieval Medicine
2000-1350 BCE
2000-1001 BCE
Asian Medicine
1766-1122 BCE
Mathematics
1701
Building Construction
Pharmacy-ware
1701-800
Time Measurement
Public Health & Hygiene
1701-180
2000-1000 BCE
1701 - 1779
1701 - 1771
Agricultural Engineering
2000-1500 BCE
1701 - 1770
1701 - 1760
Medical Ceramic-ware
4000-1000 BCE
Ethnography and Folk Medicine
1750-1250 BCE
3000-1000 BCE