Benavides Robles, O., & Benavides Robles, O. (1957). The agriculture of the Rio Grande River section of the Central Plateau, Costa Rica, with special emphasis in coffee farms. [Lugar de publicación no identificado]: O Benavides R.
Chicago Style CitationBenavides Robles, Oscar, and Oscar Benavides Robles. The Agriculture of the Rio Grande River Section of the Central Plateau, Costa Rica, With Special Emphasis in Coffee Farms. [Lugar de publicación no identificado]: O Benavides R, 1957.
MLA CitationBenavides Robles, Oscar, and Oscar Benavides Robles. The Agriculture of the Rio Grande River Section of the Central Plateau, Costa Rica, With Special Emphasis in Coffee Farms. [Lugar de publicación no identificado]: O Benavides R, 1957.
Warning: These citations may not always be 100% accurate.