Sec. Geral Ministério da Economia Search for 'au,wrdl: International Energy Agency' with limit(s): 'au:Steeg, Helga'

Taxing energy

By International Energy Agency. Paris OCDE ; IEA 1993 . 176 p. 23 cm. 92-64-13806-4

Place Hold on Taxing energy

Energy efficiency and the environment

By International Energy Agency. Paris OCDE ; IEA 1991 . 239 p. 27 cm. 92-64-13561-8

Place Hold on Energy efficiency and the environment

Energy policies of the Republic of Korea

By International Energy Agency . Paris OCDE ; IEA 1992 . 123 p. 27 cm. 92-64-13805-6

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Climate change policy initiatives

By International Energy Agency . Paris OCDE ; IEA 1992 . 183 p. 27 cm. 92-64-13754-8

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Energy in developing countries

By International Energy Agency. Paris OCDE ; IEA 1994 . 130 p. 23 cm. 92-64-14135-9

Place Hold on Energy in developing countries

Energy policies of Romania

By International Energy Agency . Paris OCDE ; IEA 1993 . 196 p. 27 cm. 92-64-13999-0

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Guidelines for the economic analysis of renewable energy technology applications

By International Energy Agency. Paris OCDE ; IEA 1991 . 175 p. 23 cm. 92-64-13481-6

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Energy policies of the Czech and Slovak Federal Republic

By International Energy Agency . Paris OCDE ; IEA 1992 . 208 p 27 cm. 92-64-13786-6

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Cars and climate change

By International Energy Agency. Paris OCDE ; IEA 1993 . 236 p. 27 cm. 92-64-13804-8

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Collaboration in energy technology

By International Energy Agency. Paris OCDE ; IEA 1992 . 238 p. 23 cm. 92-64-13661-4

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Energy policies of the Czech Republic

By International Energy Agency . Paris OCDE ; IEA 1994 . 204 p 27 cm. 92-64-14207-X

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Climate change policy initiatives

By International Energy Agency. Paris OCDE ; IEA 1994 . 217 p. , Vol. I - Países da OCDE 27 cm. 92-64-14142-1

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Joint R&D projects in energy technology

By International Energy Agency. Paris OCDE ; IEA 1976 . 79 p. 21 cm.

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Natural gas

By International Energy Agency . Paris OCDE ; IEA 1991 . 241 p. 27 cm. 92-64-13567-7

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Coal quality and ash characteristics

By International Energy Agency. Paris OCDE ; IEA 1985 . 63 p. , Um estudo do Coal Industry Advisory Board 23 cm. 92-64-12684-8

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Moving coal

By International Energy Agency. Paris OCDE ; IEA 1985 . 160 p. , Um estudo preparado pelo Coal Industry Advisory Board 23 cm. 92-64-12698-8

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Clean coal technology

By International Energy Agency. Paris OCDE ; IEA 1987 . 206 p. 23 cm. 92-64-22974-4

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L'utilisation rationnelle de l'énergie et l'environnement

By International Energy Agency. Paris OCDE ; IEA 1992 . 277 p. 27 cm. 92-64-23561-2

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Global energy

By International Energy Agency. Paris OCDE ; IEA 1992 . 204 p. 23 cm. 92-64-13618-5

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Electricity supply in the OECD

By International Energy Agency. Paris OCDE ; IEA 1992 . 314 p. 27 cm. 92-64-13599-5

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The role of IEA governments in energy

By International Energy Agency . Paris OCDE ; IEA 1992 . 322 p. 27 cm. 92-64-13740-8

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Electric power technologies

By International Energy Agency. Paris ODE ; IEA 1993 . 47 p. 23 cm. 92-64-13994-X

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Industry attitudes to combined cycle clean coal technologies

By International Energy Agency. Paris OCDE ; IEA 1994 . 40 p. 27 cm. 92-64-14231-2

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Electricity in IEA countries

By International Energy Agency. Paris OCDE ; IEA 1985 . 377 p. , Existe versão em língua francesa 23 cm. 92-44-12715-1

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Energy technology policy

By International Energy Agency. Paris OCDE ; IEA 1985 . 123 p. 23 cm. 92-64-12688-0

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Emission controls in electricity generation and industry

By International Energy Agency . Paris OCDE ; IEA 1988 . 184 p. 23 cm. 92-64-13185-x

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Energy in non-OECD countries

By International Energy Agency. Paris OCDE ; IEA 1991 . 124 p. , Existe edição de 1988 23 cm. 92-64-13482-4

Place Hold on Energy in non-OECD countries

Global energy

By International Energy Agency. Paris OCDE ; IEA 1992 . 204 p. 23 cm. 92-64-13618-5

Place Hold on Global energy