TY  - BOOK
AU  - Berde M.S
TI  - Thyristor Engineering
SN  - 0000022798
U1  - 621.38 
PY  - 1990///
CY  - New Delhi
PB  - Khanna Publications,New Delhi.
KW  -  Thyristor
KW  - Engineering
KW  - Pow ele thy & pow con
ER  -