TY  - BOOK
AU  - IS: 2544-1963
TI  - Specification for porcelain post insulators(3.3 kV and above)
PY  - 1964///
CY  - ISI
PB  - New Delhi
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=5932
ER  -