TY - BOOK ED - Organisation for Economic Co-operation and Development. ED - International Energy Agency. ED - Organisation for Economic Co-operation and Development. TI - Quarterly oil statistics and energy balances 1991 =: Statistiques trimestrielles du pâetrole et bilans energetiques 1991 SN - 0378-65-3 U1 - 338.27282 ORG 1991 PY - 1991/// CY - Paris PB - IEA KW - Gas industry KW - Statistics KW - Petroleum industry and trade N1 - Issues for 4th quarter 1990- also numbered 1991, no. 1- ER -