TY  - BOOK
ED  - India. National Sample Survey Office
TI  - NSS 12th round : March-August 1957
U1  - 311.2 21st
PY  - 1963///
CY  - Delhi
PB  - Manager of Publications
KW  - Sampling (Statistics); Consumption (Economics)
N1  - Contents: no. 78. Tables with notes on consumer expenditure
ER  -