000 00302nam a22001337a 4500
020 _a9789533071299
040 _cNUST
082 _a671.5
_bXIA
100 _aNa, Xiaodong
_934647
245 _aLaser Welding
260 _aCroatia. :
_bINTECH,
_c2017.
300 _a240p .;
_c23 cm.
942 _2ddc
_cBK
999 _c540563
_d540563