(1968). Transportation requirements and effects of new communities: Prepared for U.S. Department of Housing and Urban Development. Pittsburgh: Regional Economic Development Institute.
Παραπομπή Chicago StyleTransportation Requirements and Effects of New Communities: Prepared for U.S. Department of Housing and Urban Development. Pittsburgh: Regional Economic Development Institute, 1968.
Παραπομπή MLATransportation Requirements and Effects of New Communities: Prepared for U.S. Department of Housing and Urban Development. Pittsburgh: Regional Economic Development Institute, 1968.
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