Powers, Bob 1941-
Instructor excellence Mastering the delivery of training Bob Powers and William J. Rothwell - 2nd ed. - San Francisco Wiley/Pfeiffer 2007 - xxv, 284 p. : ill. ; 24 cm. + $e 1 CD-ROM (4 3/4 in.).
БС 5866
Англи хэл дээр,
0787982296 9780787982294
employees training of teaching
Instructor excellence Mastering the delivery of training Bob Powers and William J. Rothwell - 2nd ed. - San Francisco Wiley/Pfeiffer 2007 - xxv, 284 p. : ill. ; 24 cm. + $e 1 CD-ROM (4 3/4 in.).
БС 5866
Англи хэл дээр,
0787982296 9780787982294
employees training of teaching