311.2
I39N
 NSS 11th ;12th rounds (August 1956-August 1957) eh
- Delhi : Manager of Publications, 1960.
 v, 157p.
  Contents: no. 33 Tables with notes on wages, employment, income and indebtedness of agrciultural labour households in rural areas
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  Subjects: Sampling (Statistics); Employment (Economic theory); Agricultural laborers; Households.