TY  - BOOK
AU  - RAMAMOORTY  
TI  - THYRISTORS & THEIR APPLICATIONS  
T2  - N  
U1  - 621.31/RAM   
PY  - 0000///
CY  - E W P PVT. LTD., 2002.
PB  - 
N1  - B.TECH
ER  -