Choral singing : histories and practices / edited by Ursula Geisler and Karin Johansson. - 1 online resource (285 pages) : illustrations ISBN: 9781443869041 Subjects--Topical Terms: Choral singing--History. Index Terms--Genre/Form: Electronic books. LC Class. No.: MT875 / .C467 2014 Dewey Class. No.: 782.509