1. MAFF Experiments, studies and surveys 1966, NAAS South-east Region.
2. MAFF Experiments, studies and surveys 1967, NAAS South-east Region.
3. MAFF Experiments, studies and surveys 1968, NAAS South-east Region.
4. MAFF Experiments, studies and surveys 1969, NAAS South-east Region.
5. MAFF Fertilizer recommendations 1973, Bull. 209, London, HMSO.