TY  - BOOK
AU  - O'Rourke, James S; Gupta, Jaba M
TI  - Management communication : a case analysis approach.-4th ed
U1  - 658.45/O'Ro/Gup 
PY  - 2013///
CY  - Chennai
PB  - Pearson
N1  - NTB; UG
ER  -