TY  - BOOK
AU  - Prasad, J.
AU  - Nair,C.G.Krishnadas
TI  - Non-destructive test and evaluation of materials
SN  - 9780070707030
U1  - 620.1127 
PY  - 2011///
CY  - New Delhi
PB  - Tata McGraw Hill 
N1  - Includes  bibliographical references and index
ER  -