Printing industry Printing 155 Management 103 History 61 Marketing 61 Forecasting 60 Research 60 more ... Technological innovations 57 Digital printing 50 Graphic arts 36 Estimates 31 Environmental aspects 30 Automation 29 Employees 29 Printers 25 Vocational guidance 25 Intaglio printing 24 Color printing 23 Statistics 23 Quality control 22 Accounting 21 Handbooks, manuals, etc 21 Electronics in printing 20 Offset printing 20 Data processing 18 Labor unions 18 Publishers and publishing 18 Printing machinery and supplies 17 Type and type-founding 17 Cost of operation 14 less ...