Gwyddionadur
Subtitle: darluniau cyntaf i blant
By: Minna Lacey ; darluniau gan Serena Riglietti ; addasiad Elin Meek
Contributors: Riglietti, Serena; Meek, Elin
Publisher: Rily
Published: 2011
Place of publication: Hengoed
Language: wel
Number of pages: 29
ISBN-13: 9781904357896
Subjects: Children's encyclopedias and dictionaries; Pictorial works
Work titles: Usborne first picture encyclopedia
Notes: Llyfr bordyn = Board book.

Cyhoeddwyd y fersiwn Saesneg yn wreiddiol = Original English ed. published: 2008.

Addasiad Cymraeg o = Welsh adaptation of: 'The Usborne first picture encyclopedia'.