Dirgelwch Loch Ness
By: Gareth F. Williams.
Publisher: Y Lolfa
Published: 1996
Place of publication: Talybont, Ceredigion
Language: wel
Number of pages: 70
Subjects: Loch Ness monster -- Juvenile literature.; Ness,Loch (Scotland)
Notes: Gyda phoster lliw = With colour poster.

Llyfryddiaeth = Bibliography: p 69.