Subject
- Medicine--Early works to 180083
- Astronomy--Early works to 180045
- Medicine, Arab23
- Medicine, Medieval22
- Mathematics -- Early works to 180020
- Geography--Early works to 180014
- Military art and science -- Early works to 180014
- Medicine, Greek and Roman11
- Geometry--Early works to 18009
- Astronomy, Medieval8
- Encyclopaedias8
- Veterinary medicine -- Early works to 18008
- Astronomy, Arab7
- Medicine, Persian7
- Pharmacology--Early works to 18007
- Arithmetic -- Early works to 19006
- Astrology--Early works to 18006
- Cosmology -- early works to 18005
- Islamic astronomy5
- Zoology --Pre-Linnean works5