Ffenestri agored
Subtitle: llawlyfr o weddïau cyfoes
By: golygyddion Harri Parri a William Williams.
Contributors: Parri, Harri.; Williams, William, 1717-1791.
Publisher: Llyfrfa'r Methodistiaid Calfinaida
Published: 1976
Place of publication: Caernerfon
Language: wel
Number of pages: 188
Subjects: Christian literature, Welsh.
Notes: Includes indexes.