TY  - SER
ED  - World Bank/FAO/UNIDO/Industry Fertilizer Working Group.
TI  - World and regional supply and demand balances for nitrogen, phosphat e, and potash, 1992/93-1998/99
PY  - 1991///-
CY  - Washington, D.C.
PB  - World Bank
KW  - Fertilizer industry
KW  - Forecasting
KW  - Periodicals
KW  - Statistics
N1  - Latest issue consulted: 1990/91-1996/97
ER  -