TY  - BOOK
AU  - Raj, Baldev
AU  - Jayakumar, T.
AU  - Thavasimuthu, M.
TI  - Practical non-destructive testing
SN  - 9788173197970
U1  - 620.1127 
PY  - 2017///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Mechanical Engineering
ER  -