TY  - BOOK
AU  - Ayabito,Hanako
AU  - Katsukawa,Mitsuko
TI  - Ultrasonics: theory, techniques and practical applications 
T2  - Engineering tools, techniques and tables
SN  - 9781622576852
PY  - 2013///
CY  - New York
PB  - Nova Science Publisher’s, Inc.
KW  - Ultrasonics œx Research
N1  - Includes bibliographical references and index
ER  -