| CDTOA Written Comments on the California Air Resources Board’s Truck and Bus Regulation |
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| CARB Updates & News | |||
| Wednesday, 23 September 2009 07:40 | |||
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(15-day Notice of Public Availability of Modified Text to Consider the Adoption of a Diesel Particulate Matter and Oxides of Nitrogen and Greenhouse Gases Control Measure for On-Road Heavy-Duty Diesel-Fueled Vehicles Operating in California)
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