Would Declaring Federal Smog Days Reduce Automobile Travel in the Washington, D.C. Area?: The Results of a Survey of Travel by EPA Employees on April 19, 1976

Would Declaring Federal Smog Days Reduce Automobile Travel in the Washington, D.C. Area?: The Results of a Survey of Travel by EPA Employees on April 19, 1976

Transit Requirements for Achieving Large Reductions in Los Angeles Area Automobile Travel