Ffeiliau pwnc/Subject files

Scope and Content

Mae'r adran yn cynnwys ffeiliau ar bynciau penodol, 1968-1983, ynghyd â ffeiliau cyffredinol ar bynciau amrywiol, 1971-1979./This section consists of files on specific subjects, 1968-1983, together with general files on miscellaneous subjects, 1971-1979.

Arrangement

Trefnwyd yn ddwy gyfres: ffeiliau ar bynciau penodol, 1968-1983, a ffeiliau cyffredinol ar bynciau amrywiol, 1971-1979./Arranged in two series: files on specific subjects, 1968-1983, and general files on miscellaneous subjects, 1971-1979.

Note

Preferred citation: P

Additional Information

Published