Y byd eang
By: David Waugh ; addaswyd i'r Gymraeg gan Howard Williams a Berwyn Prys Jones
Contributors: Williams, Howard; Jones, Berwyn Prys; Welsh Joint Education Committee
Publisher: Gomer
Published: 2005
Place of publication: Llandysul
Language: wel
Number of pages: 328
ISBN-13: 9781843235767
Subjects: Geography; Study and teaching
Work titles: New wider world
Notes: Argraffiad Saesneg gwreiddiol = Original English edition: Cheltenham : Nelson Thornes, 1998.

Addasiad Cymraeg gan Howard Williams a Berwyn Prys Jones = Welsh adaptation by Howard Williams and Berwyn Prys Jones.

Yn cynnwys mynegai = Includes index.

Addasiad Cymraeg o = Welsh adaptation of : The new wider world.