TY  - BOOK
AU  - Kanwar, J. S.,
TI  - Fertilizer Sulfur and Food Production
SN  - 9024732433
U1  - 631 
PY  - 1986///
CY  - Leiden
PB  - Martinus Nijhoff Publishers
KW  - Fertilizer Sulfur
KW  - Techniques, equipment & materials
ER  -