| LDR | 00525namk 00157 k 4500 | |
|---|---|---|
| 001 | 000000048256 | |
| 005 | 20101216133403 | |
| 008 | 101216s2009 us 000a eng | |
| 049 | ▼l WM00008872 | |
| 056 | ▼a 530.029 | |
| 090 | ▼a 530.029 ▼b A512a | |
| 110 | ▼a American National Standards Institute. | |
| 245 | 10 | ▼a ANSI/ASSE Z490.1-2009 Criteria for Accepted Practices in Safety, Health, and Environmental Training / ▼d American National Standards Institute |
| 260 | ▼a United States: ▼b ANSI , ▼c 2009 | |
| 300 | ▼a 42p, ▼c 30cm | |
| 950 | 0 | ▼a 구입 |