TY  - BOOK
AU  - Kumar, Ranjit
TI  - Research methodology: a step-by-step guide for beginners (4th. edition)
SN  - 9781446269978
AV  - H 62 Kum 
PY  - 2014///
CY  - London
PB  - SAGE Publications Ltd
KW  - SOCIAL SCIENCES--RESEARCH--METHODOLOGY
KW  - SOCIOLOGY
ER  -