National sample survey no. 31 , 8th - 10th round July 1954 - May 1956 , tables with notes on household transport operation /

Eitemau Tebyg

• National sample survey no. 30 , 8th round July 1954 - April 1955 : report on land holdings (2) /
  gan: India. Directorate of National Sample Survey
  Cyhoeddwyd: (1960)
• National sample survey no. 95 , 16th round tables with notes on household indebtedness /
  gan: India. Directorate of National Sample Survey
  Cyhoeddwyd: (1965)
• National sample survey no. 203, 19th round tables with notes on household enterprises /
  gan: India. Directorate of National Sample Survey
  Cyhoeddwyd: (1976)
• National sample survey no. 24 , 7th - 9th round Oct. 1953 - March 1954 : report on household retail trade /
  gan: India. Directorate of National Sample Survey
  Cyhoeddwyd: (1960)
• National sample survey no. 41 , 10th round , household retail trade /
  gan: India. Directorate of National Sample Survey
  Cyhoeddwyd: (1961)