Estep, Tora
Be a better manager: management development
American Society for Training & Development, 2006
 eBooks
The 2005 ASTD team & organizational development sourcebook
editor, Mel Silberman ; assistant editor, Patricia Phillips
ASTD Press, 2005
 eBooks
The 2006 ASTD organization development & leadership sourcebook
editor, Mel Silberman ; assistant editor, Patricia Phillips
ASTD Press, 2006
 eBooks
Mercado, Cesar M.
The successful development manager
Development Consultant For Asia Pasific, 1999
 Buku Teks
State of the industry, 2012: ASTD's annual review of workplace learning and development data
ASTD Press, 2012
 eBooks