TY  - BOOK
AU  - Krautkramer, Josef.
AU  - Krautkramer, Herbert.
TI  - Ultrasonic testing of materials
SN  - 0387512314
U1  - 620.11274 
PY  - 1990///
CY  - New York: 
PB  - Springer Verlag, 
KW  - Block diagram
KW  - Engineering
KW  - Geometrical acoustics
KW  - Ultrasonic waves
ER  -