TY - BOOK ED - India. Ministry of Science and Technology. Department of Scienitific and Industrial Research TI - Precalcinator technology in Indian cement industry: a status report prepared under the National register of foreign collaboration U1 - 624.18330954 21st PY - 1988/// CY - New Delhi PB - Ministry of Science and Technology KW - Cement industries-India; Research-India; Technology-India ER -