TY - BOOK AU - Dalton,Peggy AU - Hardcastle,William J. TI - Disorders of fluency and their effects on communication SN - 0713159065 : U1 - 401.9 DAL PY - 1977/// CY - London PB - E. Arnold KW - Speech disorders KW - Stuttering N1 - Includes index; Bibliography: p. [145]-157 ER -