found: Lebowsky, S. Perspective for the 70's [SR] 1964:container (Barbera Lang, vocals)
notfound: All music guide WWW site;Encyc. of pop. mus.;Encyc. of the musical theatre
found: A little night music, 2000, ℗1978:container (Barbara Lang, performer)
found: CastAlbums.org, Barbara Lang discography, via WWW, November 2, 2020(Barbara Lang, performer in A little night music (1973 original Broadway cast), Anything goes (1962 off-Broadway cast), The robber bridegroom (1976 Broadway revival cast); noncommercial audio recordings include Perspective for the 70s (1969 ), an industrial musical)
found: Wikipedia, via WWW, November 2, 2020(Barbara Lang, American actress featured in many Broadway productions of the 1960s and 1970s; born April 8, 1937, in Chicago, Illinois, as Barbara May Nedlo)