User contributions for Piotrptasinski
Jump to navigation
Jump to search
- 18:25, 16 September 2009 diff hist −6 The High Price of Computer Systems →Description: This page is being edited by Piotr Ptasinski (EMBA09)
- 19:37, 14 September 2009 diff hist +81 N The Future of Hospitals in Amsterdam in 2020 New page: Peter Hoppesteyn Roel Kock Piotr Ptasinski Miranda Tjiang Marjoleine van der Zwan