000 00265nam a22001217a 4500
003 OSt
005 20230209151507.0
008 230209b |||||||| |||| 00| 0 eng d
245 _aMechanical Engineering
260 _aACE
_bACE
300 _a108p.
942 _2ddc
_cBK
999 _c101070
_d101070