Surveillance of agricultural price and trade policies : a handbook for Ecuador /
Alberto Valdés and Barry Schaeffer in collaboration with Hugo Ramos.
- Washington, D.C. : World Bank, c1996.
- viii, 74 p. ; 28 cm.
- World Bank technical paper, no. 314 0253-7494 ; .
0821335278
95050508
Agricultural Prices--Government policy--Statistics.--Ecuador Tarım fiyatları--Hükümet politikası--İstatistik.--Ekvador