000 00396nam a2200157Ia 4500
008 240807s9999 xx 000 0 und d
020 _a9781984625663
040 _aNORSU-Dum
_cNORSU-Dum
082 _aRes/671.52/H19/2019
100 _aedited by Aleksander Mratinkovic
245 0 _a3G handy guide: welding
260 _b3G E-Learning
_c2019
942 _cBK
942 _yBK
999 _c51042
_d51042