Cemeg
Subtitle: y llyfr adolygu
By: golygwyd gan Richard Parsons ; addasiad Cymraeg gan Lynwen Jones.
Contributors: Parsons, Richard.; Jones, Lynwen Rees.
Series: Gwyddoniaeth ddwbl TGAU; GCSE double science
Publisher: Y Ganolfan Astudiaethau Addysg
Published: 2000
Place of publication: Aberystwyth
Language: wel
Number of pages: 92
Subjects: Chemistry -- Study and teaching (Secondary) -- Wales.; Chemistry -- Examinations -- Study guides.; General Certificate of Secondary Education -- Study guides.
Genres: Study guides.
Work titles: GCSE double science chemistry : the revision guide. Foundation level. Welsh.
Notes: Yn cynnwys mynegai = Includes index.

Argraffiad Saesneg gwreiddiol = Original English edition : Kirkby -in-Furness : Coordination Group Publications, 1997.

Addasiad Cymraeg o = Welsh adaptation of : GCSE double science chemistry : the revision guide.