EDITOR. Subject Index. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 55, n. 4, p. 533–544, 1971. DOI: 10.46429/jaupr.v55i4.11020. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/11020. Acesso em: 2 feb. 2023.