TY  - BOOK
ED  - India. National Sample Survey Office
TI  - NSS
U1  - 311.2 21st
PY  - 1969///
CY  - Delhi
PB  - Manager of Publications
KW  - Sampling (Statistics); Employment (Economic theory); Unemployment
N1  - Contents: no.157 Tables with notes on urban employment and unemployment
ER  -