Llau pen, y ffeithiau.
Wales.Welsh Assembly Government.
[Cardiff : Welsh Assembly Government,
2003]
Teitl clawr = Cover title.
Lluniwyd y nodiadau hyn ar gyfer teuluoedd a chaniateir eu llungopio i'w dosbarthu = These notes are intended for families and may be photocopied for circulation -- cover.
Testun Cymraeg/Saesneg tête-bêche = Welsh/English text tête-bêche.
Pediculosis
Pediculosis
Lice.