| THE DISCOVERY OF ELECTRICITY | 7
|
| THE MODERN CONCEPT OF MATTER | 11
|
| THE DIODE | 18
|
| THE TRIODE | 26
|
| MULTI-ELEMENT TUBES | 36
|
| ELECTRON-TUBE OSCILLATORS | 43
|
| ELECTRON-TUBE APPLICATIONS IN IBM | 47
|
THE TUBE-CONTROLLXD SORTER | 47
| THE Traffic RECORDER | 50
| THE Electronic TIME CONTROL System | 54
| ELECTRONIC MARK sensing | 56
| | ELECTRONIC CALCULATORS | 59
| THE TYPE 604 STORAGE UNIT | 59
| SWITCHING CIRCUITS | 65
| Electrostatic STORAGE | 67
| Electromagnetic STORAGE, | 68
| | THE SSEC | 71
| | ELECTRONIC DATA-PROCESSING MACHINE | 73
| | APPENDIX | 74
| | BIBLIOGRAPHY | 77
| | INDEX | 78
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