TY  - BOOK
AU  - Duff,Patricia
TI  - Case study research in applied linguistics
SN  - 9780805823592 (alk. paper)
AV  - P129 .D84 2008
PY  - 2008///
CY  - New York
PB  - Lawrence Erlbaum Associates
KW  - Applied linguistics
KW  - -- Case studies
KW  - -- Research
KW  - -- Methodology
N1  - Includes bibliographical references (p. 203-222) and index
ER  -