Educational Research Institute
ul. Górczewska 8
01-180 Warszawa
tel: +48 222 417 100; fax: +48 222 417 101
e-mail:
Contact for Press
Ewa Sularz
e-mail:
e-mail:
tel. +48 22 24 17 166
tel. kom. +48 603 302 760
Data protection officer
e-mail:
Educational Research Institute
ul. Górczewska 8
01-180 Warszawa
tel: +48 222 417 100; fax: +48 222 417 101
e-mail:
Contact for Press
Ewa Sularz
e-mail:
e-mail:
tel. +48 22 24 17 166
tel. kom. +48 603 302 760
Data protection officer
e-mail: