Sec. Geral Ministério da Economia Search for 'au,wrdl: 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

Lutte contre les emissions

By Agence Internationale de l´Energie. Paris OCDE ; IEA 1989 . 220 p. 23 cm. 92-64-23185-4

Place Hold on Lutte contre les emissions

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

Place Hold on Energy policies of the Republic of Korea

Climate change policy initiatives

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

Place Hold on Climate change policy initiatives

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

Place Hold on Energy policies of Romania

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

Place Hold on Guidelines for the economic analysis of renewable energy technology applications

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

Place Hold on Energy policies of the Czech and Slovak Federal Republic

Cars and climate change

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

Place Hold on Cars and climate change

Collaboration in energy technology

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

Place Hold on Collaboration in energy technology

Energy policies of the Czech Republic

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

Place Hold on Energy policies of the Czech Republic

Sources d'énergie renouvelables

By Agence Internationale de l´Ènergie. Paris OCDE ; IEA 1987 . 396 p. 23 cm. 92-64-22942-6

Place Hold on Sources d'énergie renouvelables

Fuel efficiency of passenger cars

By Internation Energy Agency . Paris OCDE ; IEA 1991 . 91 p. 24 cm. 92-64-13463-8

Place Hold on Fuel efficiency of passenger cars

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

Place Hold on Climate change policy initiatives

Joint R&D projects in energy technology

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

Place Hold on Joint R&D projects in energy technology

Natural gas

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

Place Hold on Natural gas

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

Place Hold on Coal quality and ash characteristics

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

Place Hold on Moving coal

Clean coal technology

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

Place Hold on Clean coal technology

Emission controls

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

Place Hold on Emission controls

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

Place Hold on L'utilisation rationnelle de l'énergie et l'environnement

Global energy

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

Place Hold on Global energy

Electricity supply in the OECD

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

Place Hold on Electricity supply in the OECD

The role of IEA governments in energy

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

Place Hold on The role of IEA governments in energy

Electric power technologies

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

Place Hold on Electric power technologies

Industry attitudes to combined cycle clean coal technologies

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

Place Hold on Industry attitudes to combined cycle clean coal technologies

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

Place Hold on Electricity in IEA countries

Energy technology policy

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

Place Hold on Energy technology policy

Emission controls in electricity generation and industry

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

Place Hold on Emission controls in electricity generation and industry

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

Politiques et perspectives du gaz naturel

By Agence Internationale de l´Energie. Paris OCDE ; IEA 1992 . 271 p. 27 cm. 92-64-23567-1

Place Hold on Politiques et perspectives du gaz naturel

Sources d´énergie renouvelables

By Agence Internationale de l´Energie. Paris OCDE ; IEA 1987 . 396 p. 23 cm. 92-64-22942-6

Place Hold on Sources d´énergie renouvelables

Technologie du charbon propre

By Agence Internationale de l´Energie . Paris OCDE ; IEA 1987 . 206 p. 23 cm. 92-64-22974-4

Place Hold on Technologie du charbon propre

L´énergie dans les pays non-Membres de l´OCDE

By Agence Internationale de l´Energie . Paris OCDE ; IEA 1989 . 107 p. 23 cm. 92-64-23115-3

Place Hold on L´énergie dans les pays non-Membres de l´OCDE

The international oil market

By Helga Steeg. London International Energy Agency 1986 . 10 p. 30 cm.

Place Hold on The international oil market

Global energy

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

Place Hold on Global energy