Cott, Jonathan. Stockhausen : conversations with the composer / Jonathan Cott. - London : Robson Books, 1974. - 252 p. : ill. ; 24 cm. + hbk. Discography: 249-252. ISBN: 0903895129 Subjects--Personal Names: Stockhausen, Karlheinz, 1928-2007. Dewey Class. No.: 785.092 STO