Wy mam!
By: Babette Cole ; addasiad Emily Huws/Ann Jones.
Contributors: Huws, Emily.; Jones, Ann.
Publisher: Cymdeithas Lyfrau Ceredigion
Published: 1993
Place of publication: Aberystwyth
Language: wel
Number of pages: 31
Subjects: Human reproduction -- Juvenile literature.
Work titles: Mummy laid an egg!.
Notes: Arg Saesneg gwreiddiol = Original English ed: London : Jonathan Cape, 1993.

Addasiad Cymraeg o = Welsh adaptation of: Mummy laid an egg!.