TY  - BOOK
AU  - Langenberg,Karl-Jorg
AU  - Marklein,Rene
AU  - Mayer,Klaus
TI  - Ultrasonic nondestructive testing of materials: theoretical foundations 
SN  - 9781439855881
PY  - 2012///
CY  - Boca Raton, FL
PB  - Taylor & Francis
KW  - Ultrasonic testing
KW  - Nondestructive testing
N1  - Includes bibliographical references and index
ER  -