Business People Train And Draw Diagrams On Board And Learning On Tablet 00:32

Name: Business people train and draw diagrams on board and learning on tablet
Uploaded: 2016-07-04 18:24:22
Duration: 32 s
Description: Business people train and draw diagrams on board and learning on tablet

Stock video ID: SBV-307898105

HDMOV (mjpeg) - 379 MB