008961219s1996 ulk 000a kor
■00519990427132359
■020 ▼a8970880704
■040 ▼a241057
■056 ▼a567.013
■090 ▼a567.013▼b우15ㅅ
■1001 ▼a우광방
■24510▼a信號와 시스템▼d禹廣芳▼e黃金燦 共譯
■260 ▼a서울▼b淸文閣▼c1996
■300 ▼a834p.▼c22cm
■653 ▼a신호▼asystem▼a시스템
■7001 ▼a황금찬
■9500 ▼b\16000▼c(기증);