O, mae hi'n sych!
By: Non ap Emlyn
Series: Cyfres dysgu difyr
Publisher: Awen
Published: 2009
Place of publication: Caerdydd
Language: wel
Number of pages: 20
ISBN-13: 9781905699445
Subjects: Arid regions; Juvenile literature; Weather
Notes: Llyfr ffeithiol lefel 2 = Level 2 fact book.

Yn cynnwys llabed geirfa Cymraeg/Saesneg ar gefn y llyfr = Includes Welsh/English vocabulary flap at back of vol.