TY  - BOOK
AU  - Schmerr, Lester W
AU  - Song, Sung-Jin
TI  - Ultrasonic Nondestructive Evaluation Systems: Models and Measurements [electronic resource]
SN  - 9780387490632
U1  - 620.112 
PY  - 2007///
CY  - Boston
PB  - Springer
N1  - http://dx.doi.org/10.1007/978-0-387-49063-2
ER  -