Viera, W. (2018). Factors influencing peach farmer income in the province of Tungurahua, Ecuador.
Citación estilo ChicagoViera, William. Factors Influencing Peach Farmer Income in the Province of Tungurahua, Ecuador. 2018.
Cita MLAViera, William. Factors Influencing Peach Farmer Income in the Province of Tungurahua, Ecuador. 2018.
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