TY  - BOOK
AU  - Maxwell,David L.
AU  - Satake,Eiki
TI  - Research and statistical methods in communication disorders
SN  - 0683056557
PY  - 1997///
CY  - Baltimore
PB  - Williams & Wilkins
KW  - Communicative disorders
KW  - Research design
KW  - Statistics
KW  - methods
KW  - Problems
ER  -