1 | | Instructor excellence : Mastering the delivery of training . - 2nd ed. / Bob Powers, William J. Rothwell. - San Francisco : Wiley/Pfeiffer, 2007. - xxv, 284 tr. ; 24 cm + 1 CD-ROM (4 3/4 in.) Mã xếp giá: 658.3 P888Đăng ký cá biệt: 2000014471, Lầu 2 KLF: 2000008471 |