TY  - BOOK
AU  - Achuthan, M. K and Bhat, K. N 
TI  - Fundamentals of semiconductor devices 
SN  - 0-07-061220-X 
U1  - 621.381 52 ACH  
PY  - 2007///
CY  - Tata mcgraw hill company Ltd 
PB  - New Delhi 
KW  - CIRCUITRY
ER  -