TY  - BOOK
AU  - Babikov, O. I.
TI  - Ultrasonics and its industrial applications
PY  - 1960///
CY  - Consultants Bureau
PB  - New York
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=3429
ER  -