Computer programs for manual order picking incoming and outgoing goods, sorting of goods, inventory and deficiencies; DOWNLOADABLE computer programs for manual order picking incoming and outgoing goods, sorting of goods, inventory and deficiencies; Computer software for manual order picking incoming and outgoing goods, sorting of goods, inventory and deficiencies; Data glasses, monocular and binocular smart glasses; optical data carriers BLANK OPTICAL DATA CARRIERS and PRE-RECORDED OPTICAL DA...