| LDR | 00454ngmk 00145 k 4500 | |
|---|---|---|
| 001 | 000000042078 | |
| 005 | 20061026133403 | |
| 008 | 061026s cn vaeng | |
| 049 | ▼l VT00000785 ▼f VT | |
| 056 | ▼a 530.029024 | |
| 090 | ▼a 530.029024 ▼b C213c | |
| 110 | ▼a Canadian Standards Association. | |
| 245 | 1 | ▼a Certification & Testing ▼h [비디오 녹화자료] / ▼d Canadian Standards Association |
| 260 | ▼a 캐나다: ▼b Canadian Standards Association. | |
| 300 | ▼a Length: 17:00. |