Y synhwyrau
By: Elfyn Pritchard.
Contributors: Cynllun y Cyngor Ysgolion, y Gymraeg fel Iaith Gyntaf yn yr Ysgol Gynradd.
Series: Cyfres llyfrau gweithgarwch Cyllun y Porth -- 7
Publisher: Gwasg Gomer
Published: 1983
Place of publication: Llandysul
Language: wel
Number of pages: 48
Subjects: Welsh language -- Readers.
Notes: Workbook for use with Schools Council Project on Welsh as a First Language at the Primary Level.