World and regional supply and demand balances for nitrogen, phosphate, and potash, 1991/92-1997

Bibliografski detalji
Autor kompanije: The World Bank / FAO / UNIDO / Industry / Fertilizer Working Group
Format: Knjiga
Jezik:English
Izdano: Washington, D.C. The World Bank c1993.
Serija:World Bank technical paper no. 206
Teme: