TY  - BOOK
ED  - India. National Sample Survey Office
TI  - NSS 24th round : July 1969-June 1970
U1  - 311.2 21st
PY  - 1969///
CY  - Calcutta
PB  - Manager
KW  - Sampling (Statistics)
N1  - Contents: v.2. Schedules of enquiry
ER  -