Effective communication /
Balan, K. R.
Effective communication / K. R. Balan and C. S. Rayudu - New Delhi : Castle Book^cIN, 1994 - 169p.; 22 cm.
Communication
302.2 / BAE 1994
Effective communication / K. R. Balan and C. S. Rayudu - New Delhi : Castle Book^cIN, 1994 - 169p.; 22 cm.
Communication
302.2 / BAE 1994