Authors: Roger C. Palmer

  • The Bar Code Book A Comprehensive Guide to Reading, Printing, Specifying, Evaluating, and Using Bar Code and Other Machine-readable Symbols — Roger C. Palmer

    The Bar Code Book A Comprehensive Guide to Reading, Printing, Specifying, Evaluating, and Using Bar Code and Other Machine-readable Symbols — Roger C. Palmer

  • Palm Springs — Roger C. Palmer

    Palm Springs — Roger C. Palmer