Dictionary of translated names and titles /

gan Room, Adrian
Cyhoeddwyd 1986

A Concise dictionary of modern place names: in Great Britain and Ireland

gan Room, Adrian
Cyhoeddwyd 1983

Dictionary of confusing words and meanings

gan Room, Adrian
Cyhoeddwyd 1985

Room's Dictionary of distinguishables /

gan Room, Adrian
Cyhoeddwyd 1981

Dictionary of Confusing Words and Meanings

gan Room,Adrian
Cyhoeddwyd 1988