Phosphorus in soils, crops and fertilizers. /
Indian Society of Soil Science.
- New Delhi : Indian Society of Soil Science, c1979.
- [viii], 611p. : ill. ; 24 cm.
- Bulletin (Indian Society of Science), no. 12. .
Includes bibliography and index .
Soils -- Phosphorus content.
Phosphorus in agriculture.
Phosphatic fertilizers
631.85 / INP
Includes bibliography and index .
Soils -- Phosphorus content.
Phosphorus in agriculture.
Phosphatic fertilizers
631.85 / INP