A case study on the uses of direct instruction in improving self help skills of students with mental retardation /
Balana, Katrina T.
A case study on the uses of direct instruction in improving self help skills of students with mental retardation / Katrina T. Balana. - Las Piñas, Philippines : Southville International School and Colleges, c2013. - 77 p. : ill. ; 28 cm.
Special Education
LC 4601 / .B171 2013
A case study on the uses of direct instruction in improving self help skills of students with mental retardation / Katrina T. Balana. - Las Piñas, Philippines : Southville International School and Colleges, c2013. - 77 p. : ill. ; 28 cm.
Special Education
LC 4601 / .B171 2013