LDR | 00443camk 00157 k 4500 | |
---|---|---|
001 | 000000031648 | |
005 | 19911230133403 | |
008 | 911230s1991 us 000a eng | |
049 | ▼l WM00000908 | |
056 | ▼a 530.98 | |
090 | ▼a 530.98 ▼b N277s | |
110 | ▼a National Safety Council. | |
245 | 10 | ▼a Safety & Health(1990.10-1991.11) / ▼d National Safety Council |
260 | ▼a United States: ▼b National Safety Council, ▼c 1991 | |
300 | ▼c 28cm | |
503 | ▼a 제본도서 |