Works (4)
1979 journal article
The demand for agricultural research: A Colombian illustration
American Journal of Agricultural Economics, 61(3), 540.
1978 journal article
IMPACT OF TECHNICAL CHANGE ON INCOME-DISTRIBUTION - CASE OF RICE IN COLOMBIA
AMERICAN JOURNAL OF AGRICULTURAL ECONOMICS, 60(1), 85–92.

1977 journal article
The impact of supervised credit programmes on technological change in developing agriculture
Australian Journal of Agricultural Economics, 21(1), 1.
1976 journal article
Forum: Who benefits from agricultural research?
Review of Marketing and Agricultural Economics, 44(4), 197.