Comments on: Marcin Gierczyk, PhD, Assoc. Prof. becomes a member of the Centre for Research on Children and Families at McGill University in Canada https://us.edu.pl/wydzial/wns/en/2024/07/22/dr-marcin-gierczyk-prof-us-czlonkiem-centrum-badan-nad-dziecmi-i-rodzinami-w-mcgill-university-w-kanadzie/ Uniwersytet Śląski Wed, 11 Sep 2024 09:23:14 +0000 hourly 1 https://wordpress.org/?v=5.9.10