TY - BOOK ED - India. Naional Sample Survey Office TI - NSS U1 - 311.2 21st PY - 1968/// CY - Delhi PB - Manager of Publications KW - Sampling (Statistics); Surveys; Industrial statistics-India; Industrial statistics-India-Methodology; Corporation reports-India N1 - Contents: no. 210 Tables with notes on the annual survey of industries-1968. Sample sector: Detailed results ER -