TY  - BOOK
AU  - HIRST, A . W .
TI  - APPLED ELECTRICITY / 
U1  - 621.3 
PY  - 1949///
CY  - BOMBAY
PB  - BLACKIE AND SON
KW  -   ELECTROMAGNETIC
KW  - ELECTRIC ENGINEERING
KW  - APPLIED ELECTRICITY
ER  -