http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Noise control in the Bay Area Rapid Transit System
109 pages : illustrations, charts, diagrams
by V. Salmon and S. K. Oleson. Prepared for Parsons Brinckerhoff-Tudor-Bechtel, San Francisco, California, under contract Z823.