SUDIPTA GHOSH; P. S. AITHAL. A Relative Study of Average Investment Returns between Manufacturing Sector and Service Sector of CPSEs in India. International Journal of Management, Technology and Social Sciences (IJMTS), [S. l.], v. 7, n. 1, p. 71–78, 2022. DOI: 10.47992/IJMTS.2581.6012.0178. Disponível em: https://supublication.com/index.php/ijmts/article/view/594. Acesso em: 22 nov. 2024.