| 1 |  | Inframarginal economics / Xiaokai Yang, Wai-Man Liu . - Hackensack, N.J. : World Scientific, 2009. - xx, 904 p. ; 24 cm. - ( Increasing returns and inframarginal economics ; V.4 )
Mã xếp giá: 330 Y22Đăng ký cá biệt: Lầu 1 KLF: 2000000025-6 |
| 2 | | Voice of the customer : Capture and analysis / Kai Yang . - New York : McGraw-Hill, 2008. - xi, 416 tr. : Minh họa ; 23 cm
Mã xếp giá: 658.401 Y1Đăng ký cá biệt: : 2000017738, Lầu 1 KLF: TKN11003566, Lầu 2 KLF: 2000008906 |