District census handbook 1971/

Míreanna Comhchosúla

• Census 1971: district census handbook: Malappuram
  le: K Narayanan
  Foilsithe: (1971)
• District census handbook: Alleppey: Census 1971
  le: Narayanan, N
  Foilsithe: (1973)
• District census handbook: Kozhikode: Census 1971
  le: Narayanan, N
  Foilsithe: (1971)
• District census handbook Trivandrum 1971 /
  le: Narayanan, K.
  Foilsithe: (1972)
• Census 1971 : Kerala district census handbook Quilon district
  le: K Narayanan
  Foilsithe: (1976)