Speech and language handicap
Subtitle: towards knowing the size of the problem
By: Pam Enderby, Robin Philipp.
Contributors: Philipp, Robin.; British journal of disorders of communication.
Publisher: [VOCAL]
Published: 1986
Place of publication: [London]
Language: eng
Notes: First published in British Journal of Disorders of Communication, vol. 21, p.151-165, 1986.