TY  - BOOK
AU  - Plowright, David.
TI  - Using mixed methods: frameworks for an integrated methodology 
SN  - 9781848601086
AV  - 23021-23025 
U1  - 300.72 22
PY  - 2011///
CY  - London
PB  - Sage Publications
N1  - Includes index
ER  -