| LDR | 00596namk 00157 k 4500 | |
|---|---|---|
| 001 | 000000048262 | |
| 005 | 20101217133403 | |
| 008 | 101217s2010 us 000a eng | |
| 049 | ▼l WM00008880 | |
| 056 | ▼a 530.029 | |
| 090 | ▼a 530.029 ▼b A512a | |
| 110 | ▼a American National Standards Institute, Inc. | |
| 245 | 10 | ▼a American National Standard Recommended Practice for Laser Safety Measurements for Hazard Evaluation (ANSI Z136.4-2010)) / ▼d American National Standards Institute, Inc. |
| 260 | ▼a United States: ▼b American National Standards Institute, Inc, ▼c 2010 | |
| 300 | ▼a 105p, ▼c 30cm | |
| 950 | 0 | ▼a 구입 |