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Relationship of Air Voids, Lift Thickness, and Permeability in Hot-Mix Asphalt Pavements  (2004)

Individual Differences and the "High-Risk" Commercial Driver  (2004)

Mendel in the Kitchen: A Scientist's View of Genetically Modified Foods  (2004)

The Great Brain Debate: Nature or Nurture?  (2004)

Proceedings

Urbanization, Energy, and Air Pollution in China: The Challenges Ahead: Proceedings of a Symposium  (2004)

Quality Characteristics and Test Methods for Use in Performance-Related Specifications of Hot Mix Asphalt Pavements  (2004)

Performance-Based Measures in Transit Fund Allocation  (2004)

Letter Report on the Freight Analysis Framework  (2004)

Geospatial Information Infrastructure for Transportation Organizations  (2004)

Effective Methods for Environmental Justice Assessment  (2004)

Guide for Customer-Driven Benchmarking of Maintenance Activities  (2004)

Public Transportation Board Effectiveness: A Self-Assessment Handbook  (2004)

Public Benefits of Highway System Preservation and Maintenance  (2004)

Public Transportation Operating Agencies as Employers of Choice  (2004)

Transit Design, Construction, and Operations in the Mediterranean Region  (2004)

Traveler Response to Transportation System Changes Handbook, Third Edition: Chapter 9, Transit Scheduling and Frequency  (2004)

Traffic Data Collection, Analysis, and Forecasting for Mechanistic Pavement Design  (2004)

Recommended Mechanistic-Empirical Pavement Design Guide and Software: Available for Evaluation  (2004)

Evaluation of Recent Ridership Increases  (2004)