MATEO L. CABANTING, JR.; AVELINO B. FELICITAS, JR.; CONCEPCION B. AZARES. Status of Farm Mechanization in Ilocos Sur. The Vector: International Journal of Emerging Science, Technology and Management (IJESTM), [S. l.], v. 7, n. 1, 1998. DOI: 10.69566/ijestm.v7i1.121. Disponível em: https://vector.unp.edu.ph/index.php/1/article/view/121. Acesso em: 24 nov. 2024.