TY - BOOK ED - India. National Sample Survey Office TI - NSS 18th round : July 1962- June 1963 U1 - 311.2 21st PY - 1966/// CY - Delhi PB - Manager of Publications KW - Sampling (Statistics); Land use-Surveys N1 - Contents: no.112- Tables with notes on the results of the land utilisation survey and crop-cutting experiments ER -