00333nam a2200109Ia 4500082002100000100006400021245009600085260002200181300001000203500000500213700000500218  a333.823bOr68.IN  aOrganisation for Economic Cooperation & Development , Paris  aImpact of natural gas on the consumption of energy; in the OECD European member countriesb  aParisbOECDc1969  a191p.  a  a