TY  - BOOK
AU  - Silverman,Franklin H.
TI  - Research design in speech pathology and audiology: asking and answering questions 
SN  - 0137741170 :
AV  - RC423 .S52
U1  - 616.855 007 2 SIL 
PY  - 1977///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Speech disorders
KW  - Research
KW  - Methodology
KW  - Language disorders
KW  - Audiology
KW  - Hearing disorders
N1  - Includes bibliographies and indexes
ER  -