TY  - BOOK
ED  - India.National Sample Survey Office
TI  - NSS 11th round : August 1956-February 1957
U1  - 311.2 21st
PY  - 1962///
CY  - Delhi
PB  - Manager of Publications
KW  - Sampling (Statistics); Land use-Surveys
N1  - Contents: no.61 Notes on the results of the land utilisation survey and crop-cutting experiments
ER  -