Textbook of mental deficiency (subnormality)
By: by R.F. Tredgold and  K. Soddy.
Contributors: Soddy, Kenneth.
Edition: 10th ed / by R.F. Tredgold and K. Soddy, with the assistance of E. W. Dunkley .. [et. al.]
Publisher: Baillière, Tindall & Cox
Published: 1963
Place of publication: London
Language: eng
Number of pages: 530
Notes: Previous ed. 1956.