| 서명 | American National Standard Recommended Practice for Laser Safety Measurements for Hazard Evaluation (ANSI Z136.4-2010)) |
|---|---|
| 저자 | American National Standards Institute, Inc |
| 발행처 | American National Standards Institute, Inc |
| 발행년도 | 2010 |
| 청구기호 | 530.029 A512a |
| 소장처/자료실/서가 | 안전보건공단/일반자료실/ |