Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Guide to the Scheme of Directed Practical Training (booklet)
40 page booklet with green covers, stapled at centre. Third edition, January 1958.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.