| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the history of computers pdf | 1.05 | 0.3 | 4758 | 18 |
| history of computers book pdf | 0.85 | 0.6 | 153 | 71 |
| history and evolution of computers pdf | 0.67 | 0.3 | 217 | 89 |
| brief history of computers pdf | 1.05 | 0.4 | 9624 | 3 |
| history of computers pdf notes | 1.13 | 0.1 | 4124 | 39 |
| history of computers timeline pdf | 1.74 | 0.4 | 2561 | 65 |
| history computer pdf | 0.5 | 0.7 | 6071 | 34 |
| pdf history of computer | 0.33 | 1 | 8983 | 51 |
| brief history of computer pdf | 0.54 | 1 | 8645 | 84 |
| history of computing book | 1.54 | 0.1 | 9832 | 41 |
| history of computing pdf | 0.42 | 1 | 3891 | 55 |
| history of computer pdf download | 0.33 | 0.9 | 8364 | 61 |
| history of computer short summary pdf | 0.02 | 0.8 | 2256 | 43 |
| history of computer pdf file | 1.8 | 0.7 | 3088 | 62 |
| history of computers summary | 1.13 | 1 | 7155 | 51 |
| summary of history of computer | 1.65 | 0.9 | 409 | 9 |
| introduction to history of computers | 1.16 | 0.6 | 915 | 87 |
| historical development of computer pdf | 1.47 | 0.4 | 8809 | 85 |
| history of computer short summary | 1.41 | 1 | 2198 | 16 |
