TY - BOOK ED - India. Central Statistical organisation TI - Annual survey of industries 1968: manufacture of leather, rubber, products of Petroleum and coal, non-metallic mineral products and glass products, etc under small scale industries sector summary results U1 - 338.4 21st PY - 1968/// CY - Calcutta PB - Central Statistical Organisation KW - Petroleum-India; Metal castings; India; Rubber industry and trade-India; Glass trade-India ER -