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found: Tchaikovsky, P.I. La dama di picche [SR] p1984: label (David Poleri) container (sings role of Ermanno)
found: New Grove dict. of opera (Poleri, David S(amuel); b. Jan. 10, 1921, Chestnut Hill, PA, d. Dec. 13, 1967, Hanalei, HI; American tenor)