Subject
- Bostock, John, 1773-18462
- Botanical chemistry20
- Botanical illustration1
- Botany47
- Botany, Medical21
- Botany, Medical--Early works to 18003
- Botany--Research1
- Boyle, Robert, 1627-16912
- Brian, King of Ireland, 926-10141
- Bridges1
- Britannia (Camden, William)48
- British Museum4
- Bryozoa1
- Bullets2
- Butterflies1
- Buzzards1
- Caesar, Julius1
- Cairns1
- Calculi1
- Calico-printing1