Vázquez Uscanga LA. Identification of causes for channeling to the educational guidance department for first-year students evening shift at the Industrial Technical High School #128. RUC [Internet]. 2015 Jul. 8 [cited 2026 Nov. 14];4(Especial):157-65. Available from: https://universita.ux.edu.mx/universita-ciencia/article/view/1095