SOZAN SAEED MOHAMMED; ARA ALI AHMED, A. A. A.; SULAIMAN ISMAIL RAJAB. The Effect of the Cultural Level of Parents on the Development of Linguistic Vocabulary According to Hart and Risley. Zanco Journal of Human Sciences , [S. l.], v. 30, n. 1, p. 148–165, 2026. DOI: 10.21271/zjhs.30.1.9. Disponível em: https://zancojournal.su.edu.krd/index.php/JAHS/article/view/3807. Acesso em: 7 may. 2026.