TY  - BOOK
AU  - IS: 7410(part II)-1975
TI  - Guide to the use of piezoelectric filters; part II
PY  - 1975///
CY  - ISI
PB  - New Delhi
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=8385
ER  -