Bom!
By: gan Gwenno Hywyn a J. R. Hughes ; lluniau [gan] Angharad Tomos.
Contributors: Hughes, John R.
Series: Cynllun y llan -- Llyfr Darllen 10
Publisher: [Cyngor Sir Gwynedd]
Place of publication: [Caernarfon]
Language: wel
Number of pages: 27