Brennand, CharlesReynolds, VedaIglitzin, AlanEisenberg, IrwinThe Philadelphia String Quartet2015-05-062015-05-061973-04-13April 13 1973 The Philadelphia String Quartet.pdfhttp://hdl.handle.net/1773/28847Concert program for Philadelphia String Quartet, April 13, 1973Philadelphia String Quartet, April 13, 1973