- FondsHowardA - The papers of Sir Albert Howard
- SubfondsA - Professional papers of AH
- Series1 - Publications
- File8 - 1941
- Item1 - The goal of agricultural policy
- Item2 - Muck and magic
- Item3 - The circulation of organic matter in nature
- Item4 - Disease spread when humus became exhausted
- Item5 - Answer to Sir Albert Howard
- Item6 - Minerals, man and money
- 21 more...