Llain o dir.
Contributors: Jenkins, Carol E.; Canolfan Astudiaethau Iaith.
Series: Mathemateg yn y thema
Publisher: Canolfan Astudiaethau Iaith
Published: 1995
Place of publication: Llangefni
Language: eng
Number of pages: 14
Notes: This booklet was prepared in the Language Studies Centre, Llangefni, by the Mathematics Project Officer, Carol Jenkins, with the co-operation and assistance of the members of the Centre's Mathematics Advisory Committee.

Cover title.