TY - BOOK ED - India, Ministry of Planning TI - Sarvekshana: Results of the fourth quinquennial survey on employment and unemployment (NSS 43rd Round, July 1987-June 1988)- Kerala T2 - State series- Kerala (Special issue) U1 - 339.4954/NSS.43 PY - 1992/// CY - New Delhi PB - India, Ministry of Planning; NSSO ER -