. . "Pittsburgh (Pa.)" . . "Mercantile Pennsylvania Pittsburgh." . . "Boggs and Buhl (Department store : Pittsburgh, Pa.)" . . . . . . . . "Records"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Records include correspondence, grant proposals and reports, legal documents, meeting minutes, study reports and newspaper clippings. The bulk of materials are the grant files from 1928 to 1980. Also included are financial records from the Boggs and Buhl Department Store and documents relating to the acquisition, building, maintenance and sale of the Chatham Village Community project."@en . "Ohio River Valley Sanitation Commission." . . "Buhl Planetarium and Science Center." . . "Allegheny County (Pa.)" . . "Health and Welfare Planning Association (Pittsburgh, Pa.)" . . "Cook's Forest Association (Pa.)" . .