A Study of Purchasing Procedure and Documentation at Naga Foods Limited. Global Journal of Management and Business Research, [S. l.], v. 26, n. A2, p. 14–17, 2026. DOI: 10.34257/GJMBRA254734. Disponível em: https://journalofbusiness.org/index.php/GJMBR/article/view/103138. Acesso em: 7 aug. 2026.