Henri Helynt a'r Cefnogwr Pêl-Droed

Disgrifiad Saesneg / English Description: An adaptation of 'Horrid Henry and the Football Fiend'. Disgrifiad Cymraeg / Welsh Description: Addasiad o 'Horrid Henry and the Football Fiend'. Cyhoeddwr / Publisher: CAA Cymru Categori / Category: Plant a Phobl Ifainc (Nofelau a Storïau) (C) Awdur / Author: Francesca Simon