| LDR | 00552namk 00157 k 4500 | |
|---|---|---|
| 001 | 000000027970 | |
| 005 | 19910109133403 | |
| 008 | 910109s si 000 eng | |
| 020 | ▼a 9971-915-30-8 | |
| 049 | ▼l WM00000645 | |
| 056 | ▼a 544.2 | |
| 090 | ▼a 544.2 ▼b M665e | |
| 110 | ▼a Ministry of Labour Republic of Singapore. | |
| 245 | 10 | ▼a (Code of Practice for)Examination and Test of Suspended Scaffold for Approved Persons / ▼d Ministry of Labour Republic of Singapore |
| 260 | ▼a 싱가포르: ▼b Ministry of Labour Republic of Singapore, ▼c 1987 | |
| 300 | ▼a 9p , ▼c 21cm |