2008 . Licensed to the public under http://creativecommons.org/licenses/by-nc-nd/2.5/ verify at http://www.archive.org/details/jyBusanLecture2008-2-17 jy MP3 (other) f2c2bf5fd04b0bd46f705b150fe63943e17abd5e 23a2f78e1dd94a179692e089829878ef Metadata f9ec1d24e2d147d59490e28a2f63091c43c91329 bfd82814cf004001e2e66588ae78773a Metadata 150a31a48dcf30292002c3839de7765864a013dc fe996a28462ad86a9ce9b581c1abdd54 Metadata 8da9137caa9b8c21b1fc67a78d9d816214d8495f 9b9b19124d8ebab5cfc5c8559c69f2b1