TY  - BOOK
AU  - Kumar,Ranjit 
TI  - Research Methodology : : A step by step Guide for Beginners
SN  - 9788131704967
U1  - 001.42 
PY  - 2020///
CY  - Noida: 
PB  - Pearson, 
KW  - Blind studies
KW  - cohort studies
KW  - Computer Science
KW  - Research Design
ER  -