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

Détails bibliographiques
Collectivité auteur: The World Bank / FAO / UNIDO / Industry / Fertilizer Working Group
Format: Livre
Langue:English
Publié: Washington, D.C. The World Bank c1993.
Collection:World Bank technical paper no. 206
Sujets: