TY  - BOOK
AU  - Blitz,Jack
TI  - Ultrasonics : : methods and applications / 
PY  - 1971///
CY  - London : 
PB  - Butterworths, 
KW  - ULTRASONIDO
N2  - Introduction - Basic theory - Ultrasonic transducers - The propagation of ultrasound in materials - Low-intensity techniques - Low-intensity ultrasonic applications - High-intensity ultrasonics
ER  -