User:Rockskyj/Books/OMR History

光學讀卡機歷史

 * Optical mark recognition
 * Reynold B. Johnson
 * IBM 805 Test Scoring Machine
 * Everett Franklin Lindquist
 * Westinghouse Electric (1886)
 * Ronald Perelman
 * M&F Worldwide
 * Pearson Education
 * Scantron Corporation