. . "Emanuel" . "1944" . "1902" . . "ʻImanuʼel Hirshberg" . . "Hirshberg" . . "ʻImanuʼel" . "ʻEmanuʼel Hirshberg" . "E. Hirschberg"@en . "Emanuel Hirshberg" . "Hirschberg"@en . "E."@en . "ʻEmanuʼel" .