TY  - BOOK
ED  - India. National Sample Survey Office
TI  - NSS
U1  - 311.2 21st
PY  - 1954///
CY  - Delhi
PB  - Manager of Publications
KW  - Sampling (Statistics); Employment agencies; India-Statistics-Collections
N1  - Contents: no.4 Special report on the survey of persons in the live registers of the Delhi employment exchange
ER  -