Yr ysgol
By: Elfyn Pritchard.
Contributors: Cynllun y CyngorYsgolion, y Gymraeg fel Iaith Gyntaf yn yr Ysgol Gynradd.
Series: Cyfres llyfrau gweithgarwch Cynllun y Porth -- 8
Publisher: Gwasg Gomer
Published: 1983
Place of publication: Llandysul
Language: wel
Number of pages: 49
Subjects: Welsh language -- Readers.
Notes: Workbook for use with Schools Council Project on Welsh as a First Language at the Primary Level.