鄭正元

[NT 60487] Overview

[NT 60478] Works:	1 [NT 60520] works in 2 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

3D列印 : 積層製造技術與應用 [NT 59711] by: 鄭正元 ([NT 1579] Language materials, printed) , [等編著]

3D列印 : 積層製造技術與應用(二版) [NT 59711] by: 鄭正元 ([NT 1579] Language materials, printed) , [等編著]

[NT 60479] Subjects