TY  - BOOK
AU  - Cathey, Jemmie, J 
TI  - Theory problems of electronic devices and circuits: schaum's 
SN  - 0-07-058399-4 
U1  - 621.381 5 CAT  
PY  - 2004///
CY  - Tata mcgraw hill 
PB  - New Delhi 
KW  - CIRCUITRY
ER  -