TY  - BOOK
AU  - Hegde,M.N.
TI  - Clinical research in communicative disorders: principles and strategies 
SN  - 0890795940
AV  - RC429 .H43 1994
U1  - 616.85/5/0072 20
PY  - 1994///
CY  - Austin, Tex.
PB  - Pro-Ed
KW  - Communicative disorders
KW  - Research
KW  - Methodology
N1  - Includes bibliographical references (p. 449-455) and indexes
ER  -