Census 1971:Part X-c census tables trivandrum District

Míreanna Comhchosúla

• Census 1971:Part X-c census tables trivandrum District
  le: K Narayanan
  Foilsithe: (1971)
• Census 1971: Kerala: District census handbook: Trivandrum
  le: K Narayanan
  Foilsithe: (1972)
• District census handbook Trivandrum 1971 /
  le: Narayanan, K.
  Foilsithe: (1972)
• Census 1971: district census handbook Malappuram part X-C census tables
  le: Narayanan, K
• Census 1971: district census handbook Cannanorem part X-C census tables
  le: Narayanan, K