TY  - BOOK
AU  - Kumar
AU  - Ranjit
TI  - Research Methodology: A Step-by-step Guide for Beginners 
SN  - 9789351501336
U1  - 001.42 KUM;0 
PY  - 2023///
CY  - New Delhi
PB  - Sage publication india pvt ltd 
ER  -