TY  - BOOK
AU  - Tyagi, Kavita.
AU  - Mishra, Padma
TI  - Advanced Technical Communication 
SN  - 9788120341722
U1  - 808.0666 
PY  - 2011///
CY  - New Delhi
PB  - PHI
KW  - Technical communication
KW  - Polytechnic
N1  - index included
ER  -