Cynllun ardal Porthmadog Ffestiniog
Subtitle: datganiad ysgrifenedig drafft i'w drafod = Porthmadog Ffestiniog district plan : draft written statement for discussion.
Publisher: Cyngor Dosbarth Dwyfor = Dwyfor District Council
Published: 1977
Place of publication: [Pwllheli]
Language: wel
Number of pages: 61
Notes: Welsh and English text.