Asha Kaul, . (2006). Effective Business Communication. Prentice Hall of India New Delhi: Prentice Hall of India New Delhi.
Asha Kaul, . 2006. Effective Business Communication. Prentice Hall of India New Delhi: Prentice Hall of India New Delhi.
Asha Kaul, . Effective Business Communication. Prentice Hall of India New Delhi: Prentice Hall of India New Delhi. 2006.
