(1965). The troubled environment: Business examines social and economic barriers to improve our cities : a symposium in the public interest, December 8,9,10, 1965 in Washington D.C. Washington, D.C: [s.n.].
Παραπομπή Chicago StyleThe Troubled Environment: Business Examines Social and Economic Barriers to Improve Our Cities : A Symposium in the Public Interest, December 8,9,10, 1965 in Washington D.C. Washington, D.C: [s.n.], 1965.
Παραπομπή MLAThe Troubled Environment: Business Examines Social and Economic Barriers to Improve Our Cities : A Symposium in the Public Interest, December 8,9,10, 1965 in Washington D.C. Washington, D.C: [s.n.], 1965.
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