National sample survey no. 42 , 7th - 8th round , report on small scale manufacture /

Eitemau Tebyg

• National sample survey no. 43 , 9th - 10th round , tables with notes on small scale manufacture /
  gan: India. Directorate of National Sample Survey
  Cyhoeddwyd: (1961)
• National sample survey no. 21 , 9th round May - Nov. 1955 , household small scale manufacturing establishments /
  gan: India. Directorate of National Sample Survey
  Cyhoeddwyd: (1959)
• National sample survey no. 19, 7th round October 1953 - March 1954 : report on small scale manufacture /
  gan: India. Directorate of National Sample Survey
  Cyhoeddwyd: (1959)
• National sample survey 39th round : instruction to field staff /
  gan: India. Directorate of National Sample Survey
  Cyhoeddwyd: (1983)
• National sample survey no. 44 , 4th - 8th round , a note on profession and services /
  gan: India. Directorate of National Sample Survey
  Cyhoeddwyd: (1961)