| 1 |  | HBR guide to negotiating / Jeff Weiss . - Boston, Massachusetts : Harvard Business Review Press, [2016] . - xvii, 177 pages ; 23 cm Thông tin xếp giá: NVKT.00462, NVKT.00463 |
| 2 |  | HBR guide to negotiating / Jeff Weiss . - Boston, Massachusetts : Harvard Business Review Press, [2016] . - 177pages; 21 cm Thông tin xếp giá: NVKT.00356 |
| 3 |  | Negotiating success : tips and tools for building rapport and dissolving conflict while still getting what you want / Jim Hornickel . - Hoboken, New Jersey : John Wiley & Sons, Inc., [2014] . - xii, 258 pages ; 24 cm Thông tin xếp giá: NVCB.00366 |
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