TY - `EDBOOK` A3 - Katz, Bernard TI - The social implications of early negro music in the United States : with over 150 of the songs many of them with their music PB - Arno CY - New York PY - 1969 LA - eng SP - XLII, 146 S. T2 - The American Negro KW - Schwarze / USA / Musiksoziologie CN - 73 B 2299::42 AN - UBHD-1141673 ER -