Media type: E-Article Title: Idylles d' Apocalypse; For Organ and Twenty Instruments Contributor: Raver, Leonard; Norholm, Ib imprint: JSTOR, 1987 Published in: Notes Language: Not determined DOI: 10.2307/898219 ISSN: 0027-4380 Keywords: Library and Information Sciences ; Music Origination: Footnote: