TY  - BOOK
AU  - Hubert, Charles I.
TI  - Preventive maintenace of electrical equipment
PY  - 1955///
CY  - McGraw-Hill
PB  - New York
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=5385
ER  -