NSS 18th round : February 1963- January 1964
311.2
I39N
 NSS 18th round : February 1963- January 1964 - New Delhi : Manager of Publications, 1968.
 iii, 209.
  Contents: no. 142-Tables with notes on consumer expenditure (Preliminary)
66324
  Subjects: Sampling (Statistics); Consumption (Economics).

