cam a22 u 4500 128723505 CHVBK 20200921065540.0 880212s1981 fr | 00 |eng|d IEA-SLT-81-132 (OCoLC)637166262 (NEBIS)000249546 ETH-BIB ger ETH-BIB ETHICS-ISBD Natural gas: prospects to 2000 discussion draft prep.: Standing Group on long-term cooperation - International energy Agency - Organisation for economic co-operation and development Paris 1981 200 p. 30 cm 1 fig.; 2 diagr.; tab. ENERGIETECHNIK ger (ETHUDK)000027789 ethudk ERDGAS (LAGERSTÄTTEN) ger (ETHUDK)000020782 ethudk u ENERGIETECHNIK ger 620.9 nebis E1 u ERDGAS (LAGERSTÄTTEN) ger 553.981 nebis E1 u ENERGY TECHNOLOGY eng 620.9 nebis E1 u ÉCONOMIE ET TECHNOLOGIES D'ÉNERGIE EN GÉNÉRAL fre 620.9 nebis E1 u NATURAL GAS (MINERAL DEPOSITS) eng 553.981 nebis E1 u GAZ NATUREL (GISEMENTS) fre 553.981 nebis E1 International Energy Agency Standing Group on Long Term Co-operation (DE-588)5131511-7 BK020000 XK020000 XK020000 NEBIS E16 E16 RH 8 CONV 4015 NEBIS 710 2- International Energy Agency Standing Group on Long Term Co-operation (DE-588)5131511-7