Business communication
Sinha, K.K.
Business communication - 2nd. rev. ed. - New Delhi Galgotia Pub. House 2001 - 654p.
Managament
658.45 SIN
Business communication - 2nd. rev. ed. - New Delhi Galgotia Pub. House 2001 - 654p.
Managament
658.45 SIN