found: Janáček, Leoš. Concertino for piano, strings, and wind instruments (1925) [SR] 194-?:labels (D. Weber, clarinet) program notes (David Weber, clarinet)
found: Ww in American music, 1st ed.(Weber, David; b. Vilna, Russia; clarinetist, educator [no birth date given])
found: Weber, D. A portrait of David Weber [SR] p2002:label (David Weber) insert (b. 1913, Vilna, Lithuania; emigrated to U.S. in 1921; clarinettist, teacher)
found: New York times WWW site, Jan. 26, 2006(David Weber; b. Dec. 18, 1913, Vilnius, Lithuania; d. Monday [Jan. 23, 2006], Manhattan, aged 92; clarinetist; one of the last remaining links to the pioneers of American woodwind-playing; went on to become a master teacher)
notfound: New Grove, 2nd ed.;Dictionnaire des interprètes et de l'interprétation musicale au XXe siècle, c1995;Baker's biographical dictionary of twentieth-century classical musicians, c1997.