| 000 | 00539 a2200181 4500 | ||
|---|---|---|---|
| 008 | 170829t1996 xxu||||| |||| 00| 0 eng d | ||
| 027 | _aICTAD/DEV/ID/13 | ||
| 041 | _aeng | ||
| 080 |
_a622.233(083) _bI6 |
||
| 942 |
_cRR _02 |
||
| 110 | _aInstitute for Construction Training and Development | ||
| 245 |
_aTraining module on quarry operations : _brock drilling |
||
| 260 |
_aColombo _bICTAD _c1996 |
||
| 300 | _axi, [150]p. : ill. | ||
| 650 | _aROCK DRILLING | ||
| 650 | _aROCK DRILLING-Training modules | ||
| 650 | _aQUARRY OPERATIONS | ||
| 999 |
_c173399 _d173399 |
||