TY  - BOOK
AU  - Walliman,Nicholas
TI  - Research methods: the basics 
SN  - 9780415489942 
AV  - H62 .W254 2010
PY  - 2011///
CY  - London, New York
PB  - Routledge
KW  - Social sciences-Research-Methodology
KW  - Humanities-Research-methodology
ER  -