Stanley E. Portny
Stanley E. Portny has written at least 4 books. Their most popular book is Project management for dummies with 1 save with an average rating of -⭐.
Project management for dummies
ByStanley E. Portny
2001 • 1 Reader • 366 pages
Project Management For Dummies
ByStanley E. Portny
2001 • 466 pages
Project Management For Dummies
ByStanley E. Portny
2001 • 384 pages
Zarządzanie projektami dla bystrzaków
ByStanley E. Portny,Wydawnictwo Helion
2013 • 336 pages