LDR | 00562nmmk 00157 k 4500 | |
---|---|---|
001 | 000000042638 | |
005 | 20070129133403 | |
008 | 070129s us a eng | |
049 | ▼l CD00001130 ▼f CD | |
056 | ▼a 530.98024 | |
090 | ▼a 530.98024 ▼b K84s | |
110 | ▼a Korea Occupational Safety & Health Agency. | |
245 | 10 | ▼a Supported Scaffold Safety (지지용 비계의 안전) ▼h [컴퓨터파일] / ▼d Korea Occupational Safety & Health Agency |
260 | ▼a United States: ▼b Korea Occupational Safety & Health Agency: ▼b 한국산업안전공단. | |
300 | ▼a DVD 1매(상영시간 : 23분). | |
950 | 0 | ▼a 기증 |