TY - BOOK ED - India. National Sample Survey Office TI - NSS 16th round: July 1960 to June 1961 Kerala state U1 - 311.2 21st PY - 1968/// CY - Trivandrum PB - Govt. Press KW - Sampling (Statistics) N1 - Contents: no.10 Report on the operational holdings in Kerala (Rural) ER -