Reading disability; a medical study of world-blindness and related handicaps.

by Hermann, Knud, 1906-
[Copenhagen] Munksgaard, 1959

Reading disability : a medical study of word-blindness and related handicaps.

by Hermann, Knud, 1906-
Springfield, Ill. : C. C. Thomas, 1959
[Rev. ed. /

Reading disability : a medical study of word-blindness and related handicaps /

by Hermann, Knud, 1906-
Springfield, Ill. : Thomas, 1959

Reading disability; a medical study of word-blindness and related handicaps,

by Hermann, Knud, 1906-
Copenhagen Munksgaard, 1959