TY  - BOOK
AU  - Abraham, J
AU  - Nair N U
AU  - Philip A
TI  - Carbon and nitrogen in size fraction of soils under different vegetation
PB  - In: Balanced Fertilization for Sustaining Crop Productivity. (Eds. S.S. Mukhopadhyay, M.S. Brar and P. Sharma). International Potash Institute, pp. 572-580.
N1  - Source Year: 2006
N2  - Bibliographi reference only
ER  -