Teaching backward pupils /
Segal, Stanley Solomon
Teaching backward pupils / by S. S. Segal. - London: Evans Bros, 1963. - 190 p. : ill. ; 20 cm.
Includes bibliography: (p. [189]-190).
Children with mental disabilities--Education
371.9
Teaching backward pupils / by S. S. Segal. - London: Evans Bros, 1963. - 190 p. : ill. ; 20 cm.
Includes bibliography: (p. [189]-190).
Children with mental disabilities--Education
371.9