Mungo Poznaje Nowych Przyjaciół = Mungo får nya vänner /
Aitchison, Gill,author.
Newton, Jill,1964-illustrator.
Lewandowska, Karolina,translator.
Dalunde, Tilda,translator.
Aitchison, Gill.Mungo makes new friends.
Originally published in English as: Mungo makes new friends.