TY  - BOOK
AU  - Sasikumar V.  ,.
AU  - Dutt P.K. ,
TI  - A Course in Listening and Speaking vol.I: Listening and Speaking
SN  - 9788175963344
U1  - 658.45 
PY  - 2005///, 2013
CY  - New Delhi
PB  - Cambridge Univerity Press
KW  - Dig. Communication
ER  -