TY  - BOOK
ED  - SCIENCE AND TECHNOLOGY(DEPARTMENT OF--)
TI  - Technology in Indian SF-6 Circuit Breaker Industry
U1  - X8(D66,1234) 
PY  - 1990///
CY  - NEW DELHI
PB  - MINISTRY OF SCIENCE AND TECHNOLOGY
KW  - CIRCUIT BREAKER INDUSTRY-SF-6
ER  -