NIGAM, S. Study of teacher effectıveness of secondary school teachers ın relatıon to theır servıce stream and caste category. E-methodology, [S. l.], v. 5, n. 5, p. 72–78, 2019. DOI: 10.15503/emet.v5i5.524. Disponível em: https://e-methodology.eu/index.php/e-methodology/article/view/524. Acesso em: 25 apr. 2024.