- FondsHowardA - The papers of Sir Albert Howard
- SubfondsA - Professional papers of AH
- Series1 - Publications
- File3 - 1936
- 10 more...
- Item11 - The manufacture of humus by the Indore method
- Item12 - Increasing soil fertility
- Item13 - The role of insects and fungi in agriculture
- Item14 - Sir Albert Howard on soil fertility
- Item15 - The improvement of the lands of the Northern Ireland Peat Development Company
- Item16 - The development of the grass lands of Great Britain
- Item17 - Visit to Mr Hosier's farm at Wexcombe House, Marlborough, Wilts.
- Item18 - The manufacture of humus by the Indore method
- Item19 - Humus by the Indore method : results in Great Britain