Migration into, out of, and within Wales in the 1966-71 period =
Subtitle: Mudo i Gymru, o Gymru, ac oddi mewn i Gymru yn ystod y cyfnod 1966-71 (Welsh Office occasional paper ; no. 4)
Publisher: Welsh Office, Economic Services Division
Published: 1979
Language: eng
Format: Paperback
Number of pages: 24
ISBN-13: 9780904251258