Adroddiad blynyddol Swyddog Safonau Masnach y Sir =
Subtitle: Annual report of the County Trading Standards Officer.
Publisher: [The department = Yr adran]
Published: 1989
Place of publication: [Caernarfon]
Language: wel
Number of pages: 46
Notes: Welsh and English text = Testyn Cymraeg a Saesneg.