000 | 00421nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 220407s9999 xx 000 0 und d | ||
040 | _cATVERC | ||
050 | _a08.14.3 TES PHL 19?? | ||
245 | 0 | _aGas metal arc welding (gmaw) nc 3 competency based curriculum | |
260 |
_aTaguig City _bTechnical Education and Skills Development Authority _c[19??] |
||
300 |
_a96 p. ; 30 cm. _c30 cm |
||
650 | _aWelding | ||
999 |
_c17582 _d17582 |