LC control no. | n 83204547 |
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Personal name heading | Wirth, Helmut, 1912-1989 |
Found in | His Max Reger, 1982: t.p. (Helmut Wirth) p. 180 (b. 10/10/1912 in Kiel) Grovemusic WWW site, Dec. 13, 2002 (Wirth, Helmut (Richard Adolf Friedrich Karl); b. Oct. 10, 1912, Kiel, d. Feb. 2, 1989, Hamburg; German musicologist) |