Taclo technoleg
Subtitle: meithrin dylunio a thechnoleg yn yr ysgol gynradd
By: David Boyle a Margaret Wilson Martin ; [addasiad Cymraeg: Howard Alun Williams].
Contributors: Martin, Margaret Wilson.; Williams, Howard Alun.; Welsh Joint Education Committee.; National Language Unit of Wales.
Publisher: Cyd-Bwyllgor Addysg Cymru
Published: 1998
Place of publication: Caerdydd
Language: wel
Number of pages: 144
Subjects: Technology -- Study and teaching (Elementary); Design -- Study and teaching (Elementary); Teaching -- Aids and devices.
Work titles: Teacher timesavers: technology.
Notes: Arg. Saesneg gwreiddiol = Original English ed.: London: Scholastic Ltd., 1996.

Addasiad Cymraeg gan = Welsh adaptation by: Howard Alun Williams.

Addasiad Cymraeg o = Welsh adaptation of: Teacher timesavers: technology.