TY - BOOK AU - AU - TI - Student workbook for public relations writing: principles in practice SN - 978-1-4129-0551-0 U1 - 659.2 PY - 2005/// CY - California: PB - Sage Publication, KW - Mercadeo - Relaciones Publicas N1 - Incluye bibliografía; 2005 N2 - Sus temas principales Theorical influences on publis relations writing, sending the message writing for style, flow and credibility, ethical influences on publis relations writing ER -