TY  - BOOK
AU  - Satish,Karna
TI  - Gate: electronics and communication engineering 
PY  - 2009///
CY  - [S.l.]
PB  - CBS Publisher & Distributors P Ltd
UR  - http://www.amazon.com/exec/obidos/ASIN/8123920164/chopaconline-20
ER  -