Gregorian, Levon 1886-1957 Four Songs : For Solo and mixed Choir. On His Hundredth Birthday (1886-1986). Introduction. / [Նոտա]/ Ծննդեան Հարիւրամեակի առթիւ (1886-1986) L. Gregorian. - Lynn : Maestro Music, 1986. - 13 p. : not. ; 28 sm. To the Memory of My Son Hratch. Text in arm and latin arm Subjects--Topical Terms: Piano Music--Piano--Choir