CO2 Laser Cutting /
Powell, John.
CO2 Laser Cutting / John Powell. - London : Springer-Verlag, 1993. - XVIII,1993 s. : il. ; 24 cm.
bibliogr.
0387197869
621.375.826:535.3
CO2 Laser Cutting / John Powell. - London : Springer-Verlag, 1993. - XVIII,1993 s. : il. ; 24 cm.
bibliogr.
0387197869
621.375.826:535.3