office hours

secretariat (Diana PÖTTSCHACHER, Birgit LAHNER)

information for students - please contact our secretary during the office hours
monday      10.30 - 11.30h and 12.30 - 15.00h
tuesday       08.30 - 11.30h and 12.30 - 15.00h
wednesday  08.30 - 11.30h
thursday      08.30 - 11.30 and 12.30 - 15.00h
No office hours on friday

phone: +43 - 1 - 47654 - 83200
e-mail: diana.poettschacher(at)


library at the IWJ

responsible staff for borrowing and returning of books:

Please contact our secretary during office opening hours if you want to visit the library!
Hours for using the library:
wednesday and thursday: 12.30 - 15.00h
You may return books also during the regular secretary office hours.

No opening hours on friday

During semester holidays please call for extra appointments


responsible scientific staff for the library:

DI Dr. Ursula Nopp-Mayr
e-mail: ursula.nopp-mayr(at)