Gwyddoniaeth ddwbl TGAU
Subtitle: bioleg : Y llyfr adolygu. Lefel sylfaenol
By: [golygydd: Lynwen Rees Jones]
Contributors: University of Wales, Aberystwyth. Centre for Educational Studies
Publisher: Canolfan Astudiaethau Addysg
Published: 2007
Place of publication: Aberystwyth
Language: wel
Number of pages: 92
ISBN-13: 9781845211417
Subjects: Biology; Study guides; Examinations; Study and teaching (Secondary); General Certificate of Secondary Education; Biologie; Guides de l'étudiant; Examens; Étude et enseignement (Secondaire); General Certificate of Secondary Education (Grande-Bretagne)
Other titles: GCSE double science : biology. The revision guide. Foundation level.
Notes: Teitl o'r clawr = Title from cover.

Yn cynnwys mynegai = Includes index.

Arg. Saesneg gwreiddiol = Original English ed.: GCSE double science : biology. The revision guide. Foundation level.