TY  - BOOK
AU  - Gokhale, Anu A.,
TI  - Introduction to telecommunications
SN  - 9788131504192
U1  - 384 GOK 
PY  - 2005///
CY  - New Delhi
PB  - Cengage Learning
N1  - Includes bibliographical references and index
UR  - http://catdir.loc.gov/catdir/toc/ecip0417/2004008777.html
ER  -