Automobiles - Motors - Exhaust gas - Environmental aspects.

Highway pollution / by: (Language materials, printed)

Series Anthropogenic Compounds = traffic and environment / by: (Language materials, printed)

Personal transport and the greenhouse effect / by: (Language materials, printed)

Greenhouse effect, Atmospheric.

Environmental chemistry

Automobiles- Motors

Motor vehicles- Environmental aspects.

Transportation, Automotive- Environmental aspects.

Roads- Environmental aspects.

Water- Pollution.

Greenhouse gases.

Global warming.

Traffic congestion- Environmental aspects.