| 000 | 004760000a22001690004500 | ||
|---|---|---|---|
| 999 |
_c23370 _d23370 |
||
| 008 | 160902b1990 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 |
_a621.791 _bS4 |
||
| 942 | _cRR | ||
| 100 | _aTittagala, Rohan | ||
| 245 | _aSeminar on welding, casting & metal forming country report - Sri Lanka | ||
| 260 |
_aMoratuwa _aUniversity of Moratuwa _c1990 |
||
| 300 | _a16p. | ||
| 650 | _aWELDING | ||
| 650 | _aMETAL FORMING | ||
| 650 | _aFOUNDRY PRACTICE-CASTING-SRI LANKA | ||