García Brand, J. R., & Shearon, R. W. (1972). A study of the Colombian Agriculture Institute (ICA) extension agents program planning role. North Carolina State University.
Chicago Style CitationGarcía Brand, José Ricaurte, and Ronald Wilson Shearon. A Study of the Colombian Agriculture Institute (ICA) Extension Agents Program Planning Role. North Carolina State University, 1972.
MLA CitationGarcía Brand, José Ricaurte, and Ronald Wilson Shearon. A Study of the Colombian Agriculture Institute (ICA) Extension Agents Program Planning Role. North Carolina State University, 1972.
Warning: These citations may not always be 100% accurate.