MENEZES, L.A.D. et al. 1988. TRAINING NEEDS FOR FARMERS AND THEIR WIVES IN THE INTEGRATED COLONIZATION PROJECT OF OURO PRETO COUNTRY, RORAIMA STATE. Science & Technology Journals. 5, 1/3 (Jan. 1988), 109–118. DOI:https://doi.org/10.35977/0104-1096.cct1988.v5.9160.