TY  - BOOK
AU  - Mottershead, Allen 
TI  - Electronic devices and circuits 
SN  - 81-203-0124-2 
U1  - 621.381 5 MOT  
PY  - 2000///
CY  - Prentice hall of india 
PB  - New Delhi 
KW  - CIRCUITRY
ER  -