TY  - BOOK
AU  - Karna, Satish K.
TI  - Gate electronics & communication engineering
SN  - 8123914113 (paperback)
PY  - 2007///
CY  - New Delhi
PB  - CBS Publishers & Distributors
UR  - http://www.amazon.com/exec/obidos/ASIN/8123914113/chopaconline-20
ER  -