TY  - BOOK
AU  - Chawala, D.
AU  - Sondhi, N.
TI  - Research Methodology Concepts and Cases
U1  - 1.42 
PY  - 2018///
PB  - Vikas Publishing House Pvt.ltd. 
KW  - Computer Science
N2  - Data given by shivali
ER  -