TY  - BOOK
ED  - India. National Sample Survey Office
TI  - NSS 16th round : July 1960- June 1961
U1  - 311.2 21st
PY  - 1963///
CY  - Calcutta
PB  - Manager of Publications
KW  - Sampling (Statistics)
N1  - Contents: no.111. Tables with notes on urban labour force
ER  -