| 000 | 00408nam a2200121 4500 | ||
|---|---|---|---|
| 008 | 170308t1989 my 000 0 eng | ||
| 100 | _bYogeswaran Mailvaganam | ||
| 245 | _aConcepts employed in the design and contruction of horizontal wells in Sarawak : RAK (E9) | ||
| 250 | _aGSKL 037/12/141 | ||
| 260 |
_aIpoh Perak _bJabatan Penyiasatan Kajibumi Malaysia _c1989 |
||
| 300 | _aill:36p. 29.8 cm | ||
| 942 | _2ddc | ||
| 999 |
_c1145 _d1145 |
||