TY - BOOK AU - Mandel,Steve TI - Effective presentation skills: a practical guide for better speaking T2 - Fifty-minute series, SN - 8176495581 AV - PN 4121 MAN PY - 2004/// CY - New Delhi PB - Viva Books Private Limited KW - Presentation KW - Speech KW - Public speaking KW - Visual aids KW - Visual communication N1 - Includes bibliographical references and index ER -