Normanha, E., & FAO, R. P. P. a. P. D. e. (1977). Suggested guidelines for FAO's role in increasing and improving productivity of tropical root crops.
Chicago Style (17th ed.) CitationNormanha, E.S, and Rome. Plant Production and Protection Div. eng FAO. Suggested Guidelines for FAO's Role in Increasing and Improving Productivity of Tropical Root Crops. 1977.
MLA (8th ed.) CitationNormanha, E.S, and Rome. Plant Production and Protection Div. eng FAO. Suggested Guidelines for FAO's Role in Increasing and Improving Productivity of Tropical Root Crops. 1977.
IICA/CATIE CitationNormanha, E., ; FAO, R. P. P. a. P. D. e. 1977. Suggested guidelines for FAO's role in increasing and improving productivity of tropical root crops.