| LDR | 00475namk 00145 k 4500 | |
|---|---|---|
| 001 | 000000028533 | |
| 005 | 19910109133403 | |
| 008 | 910109s1989 si 000 eng | |
| 049 | ▼l WM00000643 | |
| 056 | ▼a 552.97 | |
| 090 | ▼a 552.97 ▼b M665s | |
| 110 | ▼a Ministry of Labour Republic of Singapore. | |
| 245 | 10 | ▼a Guide to Safe Use of Mobile Cranes / ▼d Ministry of Labour Republic of Singapore |
| 260 | ▼a 싱가포르: ▼b Ministry of Labour Republic of Singapore, ▼c 1989 | |
| 300 | ▼a 19p. , ▼c 21cm |