TY - BOOK AU - Charles J. Margerison TI - Art of effective communication SN - 817514-059-3 U1 - 301.2 PY - 2001/// CY - New Delhi PB - Vanity Books Internatioanl N1 - Charles J. Margerison: Art of effective communication. New Delhi. Vanity Books Internatioanl, 2001. 817514-059-3--(301.2MAR) ER -