1. Venezuela fertilizer subsidies and agricultural production
پدیدآورنده : Martinez, Adolfo.
کتابخانه: Central Library of Agricultural (Tehran)
موضوع : $AFertilizers$BVenezuela -- Economic aspects,$AAgriculture and state$BVenezuela,$AAgriculture$BVenezuela -- Economic aspects,$AFertilizer subsidies$BVenezuela
رده :
HD
9483
.
V42M37
1989