000 00323 a2200145 4500
001 649
005 20260428091520.0
082 _aCD 671.52 T5311 2023
245 _a3G handy guide:
_bWelding /
250 _a2nd Edition
264 1 _a
_b3G E-Learning;
_c2023
300 _a1 Compact disc
526 _aNPM
942 _2ddc
_cCD
999 _c41063
_d41063