TY  - BOOK
AU  - Mertler, Craig A.
TI  - Introduction to educational research
SN  - 9781483375489
U1  - 370.72 MER 
PY  - 2016///
CY  - New Delhi
PB  - Sage Publications
KW  - Education--Research
KW  - Education--Research--Methodology
KW  - Qualitative research
ER  -