Presentation with lcd projector Business conference or lecture with businessman writing on whiteboard and lcd projector in foreground 19. Januar 2015/von _upon_gmbh /a1v2/wp-content/uploads/BARTH-Sportmanagement-Logo.png 0 0 _upon_gmbh /a1v2/wp-content/uploads/BARTH-Sportmanagement-Logo.png _upon_gmbh2015-01-19 23:04:042015-01-19 23:04:04Presentation with lcd projector