TY  - BOOK
AU  - Deb, Dipankar
AU  - Dey, Rajeeb 
AU  - Balas, Valentina E
TI  - Engineering Research Methodology: A Practical Insight for Researchers 
SN  - 9789811329463
PY  - 2019///
CY  - Singapore 
PB  - Springer
ER  -