TY - BOOK AU - Richardson,Linda TI - The sales success handbook: 20 lessons to open and close sales now SN - 0071463313 U1 - 658.85 22 PY - 2006/// CY - New York, London PB - McGraw-Hill KW - Selling KW - Success in business KW - Business Administration KW - Thành công trong kinh doanh KW - Bán hàng cá nhân ER -