- FondsHowardA - The papers of Sir Albert Howard
- SubfondsA - Professional papers of AH
- Series1 - Publications
- File6 - 1939
- 20 more...
- Item21 - Soil fertility and national health
- Item22 - Preservation of domestic wastes for use on the land
- Item23 - "Medical testament" on nutrition
- Item24 - Safeguarding soil fertility
- Item25 - Experiments with pulverised refuse as a humus-forming agent
- Item26 - The nation's food
- Item27 - Domestic wastes
- Item28 - Compost takes three years to build up pest and disease resistance in worn-out soils
- Item29 - Domestic wastes on the land
- 3 more...