000 00258nam a22001097a 4500
003 OSt
008 230118b |||||||| |||| 00| 0 eng d
245 _aMechanical Eng. (Production Tech )
260 _aACE-ESE
_bACE
_c2020
300 _a292P.
942 _2ddc
_cBK
999 _c101054
_d101054