Effective technical communication
Rizvi, M Ashraf
Effective technical communication - 1 - New Delhi Tata Mcgraw hill LTd 2005 - 545
978-0-07-059952-9
Business Communication
Effective technical communication - 1 - New Delhi Tata Mcgraw hill LTd 2005 - 545
978-0-07-059952-9
Business Communication