Touch screens.

[NT 60487] Overview

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

[NT 60480] Titles

Smart resistant materials[videorecording] = 2011應用創新聰明材料設計新產品 [NT 59711] by: Conway, Kate ([NT 4780] Projected and video material)