Census of India 1981 Series 10 : Kerala general economic tables ,Tables B 21 and B 22 /

Antzeko izenburuak

• Census of India 1981
  nork: India, Registrar General
  Argitaratua: (1982)
• Census of India <1981> series <10> part III A&B (I) General Economic tables /
  nork: Vijayaunni, M
  Argitaratua: (1987)
• Census of India 1971 : series 9 . Kerala /
  nork: India. Office of the Registrar General
  Argitaratua: (1972)
• Census of India 1971 : Series 9. Kerala /
  nork: India. Office of the Registrar General
  Argitaratua: (1974)
• Census of India 1971: Series 9 . Kerala /
  nork: India. Office of the Registrar General
  Argitaratua: (1973)