TY  - BOOK
AU  - Gronmo,Sigmund
TI  - Social research methods: qualitative, quantitative and mixed methods approaches 
SN  - 9781526441249 (pbk.)
U1  - 300.721 23
PY  - 2020///
CY  - Thousand Oaks, CA, London, New Delhi
PB  - SAGE Publications
ER  -