Soil phosphorus; proceedings.
Soil phosphorus; proceedings.
- London Her Majesty' s Stationery Office 1965
- v,159p.
- Ministry of Agriculture, Fisheries and Food, Technical Bulletin; no.13 .
Conference on Soil Phosphorus, London, Oct.4-5, 1962.
631.416. 1965.10.4/5 (082.2) K5
Conference on Soil Phosphorus, London, Oct.4-5, 1962.
631.416. 1965.10.4/5 (082.2) K5


