TY - BOOK AU - INDIA, PETROLEUM & CHEMICALS (Ministry of--). ED - INDIA, PETROLEUM & CHEMICALS (Ministry of--). TI - Committee on public undertaking (1971-72): Fourth report. U1 - X93.2.N72<--N71t, L2/GD PY - 1971/// CY - New Delhi PB - Lok Sabha Secretariat N1 - Appendix: 31-34p ER -