By Jedrychowski Wieslaw   Galas Alek Sander   Flak Elzbieta   Jacek Ryszard   Penar Agnieszka   Spengler John   Perera Frederica   in Early Child Development and Care

ISSN:0300-4430|177|4|369-381

Routledge Ltd‎(2007)‎

Access to resources Favorite 7.229192

By Jedrychowski Wieslaw   Maugeri Umberto   Zembala Marek   Hajto Barbara   Flak Elzbieta   Mroz Elzbieta   Jacek Ryszard   Sowa Agata   Perera Frederica   in Early Child Development and Care

ISSN:0300-4430|179|1|1-16

Routledge Ltd‎(2009)‎

Access to resources Favorite 6.3255424